[INFO] fetching crate lcm 0.2.0...
[INFO] testing lcm-0.2.0 against beta-2020-06-03 for beta-1.45-1
[INFO] extracting crate lcm 0.2.0 into /workspace/builds/worker-0/source
[INFO] validating manifest of crates.io crate lcm 0.2.0 on toolchain beta-2020-06-03
[INFO] running `"/workspace/cargo-home/bin/cargo" "+beta-2020-06-03" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking crates.io crate lcm 0.2.0
[INFO] finished tweaking crates.io crate lcm 0.2.0
[INFO] tweaked toml for crates.io crate lcm 0.2.0 written to /workspace/builds/worker-0/source/Cargo.toml
[INFO] running `"/workspace/cargo-home/bin/cargo" "+beta-2020-06-03" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/workspace/cargo-home/bin/cargo" "+beta-2020-06-03" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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=warn" "-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" "+beta-2020-06-03" "build" "--frozen"`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 08712db3a79ff8fb4159732808bbce11d8d92e5d1e8752eb4ca5a5861dd5a617
[INFO] running `"docker" "start" "-a" "08712db3a79ff8fb4159732808bbce11d8d92e5d1e8752eb4ca5a5861dd5a617"`
[INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted
[INFO] [stderr]    Compiling byteorder v0.5.3
[INFO] [stderr]    Compiling lcm v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/lcm.rs:23:18
[INFO] [stderr]    |
[INFO] [stderr] 23 |     handler: Box<FnMut(*const lcm_recv_buf_t)>,
[INFO] [stderr]    |                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn FnMut(*const lcm_recv_buf_t)`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(bare_trait_objects)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/message.rs:19:42
[INFO] [stderr]    |
[INFO] [stderr] 19 |     fn decode_with_hash(mut buffer: &mut Read) -> Result<Self>
[INFO] [stderr]    |                                          ^^^^ help: use `dyn`: `dyn Read`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/message.rs:38:35
[INFO] [stderr]    |
[INFO] [stderr] 38 |     fn encode(&self, buffer: &mut Write) -> Result<()>;
[INFO] [stderr]    |                                   ^^^^^ help: use `dyn`: `dyn Write`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/message.rs:41:28
[INFO] [stderr]    |
[INFO] [stderr] 41 |     fn decode(buffer: &mut Read) -> Result<Self> where Self: Sized;
[INFO] [stderr]    |                            ^^^^ help: use `dyn`: `dyn Read`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/message.rs:48:35
[INFO] [stderr]    |
[INFO] [stderr] 48 |     fn encode(&self, buffer: &mut Write) -> Result<()> {
[INFO] [stderr]    |                                   ^^^^^ help: use `dyn`: `dyn Write`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/message.rs:56:28
[INFO] [stderr]    |
[INFO] [stderr] 56 |     fn decode(buffer: &mut Read) -> Result<Self> {
[INFO] [stderr]    |                            ^^^^ help: use `dyn`: `dyn Read`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/message.rs:72:35
[INFO] [stderr]    |
[INFO] [stderr] 72 |     fn encode(&self, buffer: &mut Write) -> Result<()> {
[INFO] [stderr]    |                                   ^^^^^ help: use `dyn`: `dyn Write`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/message.rs:76:28
[INFO] [stderr]    |
[INFO] [stderr] 76 |     fn decode(buffer: &mut Read) -> Result<Self> {
[INFO] [stderr]    |                            ^^^^ help: use `dyn`: `dyn Read`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/message.rs:86:35
[INFO] [stderr]    |
[INFO] [stderr] 86 |     fn encode(&self, buffer: &mut Write) -> Result<()> {
[INFO] [stderr]    |                                   ^^^^^ help: use `dyn`: `dyn Write`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/message.rs:90:28
[INFO] [stderr]    |
[INFO] [stderr] 90 |     fn decode(buffer: &mut Read) -> Result<Self> {
[INFO] [stderr]    |                            ^^^^ help: use `dyn`: `dyn Read`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/message.rs:100:35
[INFO] [stderr]     |
[INFO] [stderr] 100 |     fn encode(&self, buffer: &mut Write) -> Result<()> {
[INFO] [stderr]     |                                   ^^^^^ help: use `dyn`: `dyn Write`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/message.rs:104:28
[INFO] [stderr]     |
[INFO] [stderr] 104 |     fn decode(buffer: &mut Read) -> Result<Self> {
[INFO] [stderr]     |                            ^^^^ help: use `dyn`: `dyn Read`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/message.rs:114:35
[INFO] [stderr]     |
[INFO] [stderr] 114 |     fn encode(&self, buffer: &mut Write) -> Result<()> {
[INFO] [stderr]     |                                   ^^^^^ help: use `dyn`: `dyn Write`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/message.rs:118:28
[INFO] [stderr]     |
[INFO] [stderr] 118 |     fn decode(buffer: &mut Read) -> Result<Self> {
[INFO] [stderr]     |                            ^^^^ help: use `dyn`: `dyn Read`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/message.rs:128:35
[INFO] [stderr]     |
[INFO] [stderr] 128 |     fn encode(&self, buffer: &mut Write) -> Result<()> {
[INFO] [stderr]     |                                   ^^^^^ help: use `dyn`: `dyn Write`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/message.rs:132:28
[INFO] [stderr]     |
[INFO] [stderr] 132 |     fn decode(buffer: &mut Read) -> Result<Self> {
[INFO] [stderr]     |                            ^^^^ help: use `dyn`: `dyn Read`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/message.rs:142:35
[INFO] [stderr]     |
[INFO] [stderr] 142 |     fn encode(&self, buffer: &mut Write) -> Result<()> {
[INFO] [stderr]     |                                   ^^^^^ help: use `dyn`: `dyn Write`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/message.rs:146:28
[INFO] [stderr]     |
[INFO] [stderr] 146 |     fn decode(buffer: &mut Read) -> Result<Self> {
[INFO] [stderr]     |                            ^^^^ help: use `dyn`: `dyn Read`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/message.rs:156:35
[INFO] [stderr]     |
[INFO] [stderr] 156 |     fn encode(&self, buffer: &mut Write) -> Result<()> {
[INFO] [stderr]     |                                   ^^^^^ help: use `dyn`: `dyn Write`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/message.rs:160:28
[INFO] [stderr]     |
[INFO] [stderr] 160 |     fn decode(buffer: &mut Read) -> Result<Self> {
[INFO] [stderr]     |                            ^^^^ help: use `dyn`: `dyn Read`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/message.rs:170:35
[INFO] [stderr]     |
[INFO] [stderr] 170 |     fn encode(&self, buffer: &mut Write) -> Result<()> {
[INFO] [stderr]     |                                   ^^^^^ help: use `dyn`: `dyn Write`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/message.rs:174:28
[INFO] [stderr]     |
[INFO] [stderr] 174 |     fn decode(buffer: &mut Read) -> Result<Self> {
[INFO] [stderr]     |                            ^^^^ help: use `dyn`: `dyn Read`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/message.rs:184:35
[INFO] [stderr]     |
[INFO] [stderr] 184 |     fn encode(&self, buffer: &mut Write) -> Result<()> {
[INFO] [stderr]     |                                   ^^^^^ help: use `dyn`: `dyn Write`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/message.rs:194:28
[INFO] [stderr]     |
[INFO] [stderr] 194 |     fn decode(buffer: &mut Read) -> Result<Self> {
[INFO] [stderr]     |                            ^^^^ help: use `dyn`: `dyn Read`
[INFO] [stderr] 
[INFO] [stderr] warning: 24 warnings emitted
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.80s
[INFO] running `"docker" "inspect" "08712db3a79ff8fb4159732808bbce11d8d92e5d1e8752eb4ca5a5861dd5a617"`
[INFO] running `"docker" "rm" "-f" "08712db3a79ff8fb4159732808bbce11d8d92e5d1e8752eb4ca5a5861dd5a617"`
[INFO] [stdout] 08712db3a79ff8fb4159732808bbce11d8d92e5d1e8752eb4ca5a5861dd5a617
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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=warn" "-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" "+beta-2020-06-03" "test" "--frozen" "--no-run"`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] eaea3c7ba56cd20724ecd6982cb124938db5134d2aefe02e86765c455ca1e3be
[INFO] running `"docker" "start" "-a" "eaea3c7ba56cd20724ecd6982cb124938db5134d2aefe02e86765c455ca1e3be"`
[INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling lcm v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/lcm.rs:23:18
[INFO] [stderr]    |
[INFO] [stderr] 23 |     handler: Box<FnMut(*const lcm_recv_buf_t)>,
[INFO] [stderr]    |                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn FnMut(*const lcm_recv_buf_t)`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(bare_trait_objects)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/message.rs:19:42
[INFO] [stderr]    |
[INFO] [stderr] 19 |     fn decode_with_hash(mut buffer: &mut Read) -> Result<Self>
[INFO] [stderr]    |                                          ^^^^ help: use `dyn`: `dyn Read`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/message.rs:38:35
[INFO] [stderr]    |
[INFO] [stderr] 38 |     fn encode(&self, buffer: &mut Write) -> Result<()>;
[INFO] [stderr]    |                                   ^^^^^ help: use `dyn`: `dyn Write`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/message.rs:41:28
[INFO] [stderr]    |
[INFO] [stderr] 41 |     fn decode(buffer: &mut Read) -> Result<Self> where Self: Sized;
[INFO] [stderr]    |                            ^^^^ help: use `dyn`: `dyn Read`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/message.rs:48:35
[INFO] [stderr]    |
[INFO] [stderr] 48 |     fn encode(&self, buffer: &mut Write) -> Result<()> {
[INFO] [stderr]    |                                   ^^^^^ help: use `dyn`: `dyn Write`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/message.rs:56:28
[INFO] [stderr]    |
[INFO] [stderr] 56 |     fn decode(buffer: &mut Read) -> Result<Self> {
[INFO] [stderr]    |                            ^^^^ help: use `dyn`: `dyn Read`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/message.rs:72:35
[INFO] [stderr]    |
[INFO] [stderr] 72 |     fn encode(&self, buffer: &mut Write) -> Result<()> {
[INFO] [stderr]    |                                   ^^^^^ help: use `dyn`: `dyn Write`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/message.rs:76:28
[INFO] [stderr]    |
[INFO] [stderr] 76 |     fn decode(buffer: &mut Read) -> Result<Self> {
[INFO] [stderr]    |                            ^^^^ help: use `dyn`: `dyn Read`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/message.rs:86:35
[INFO] [stderr]    |
[INFO] [stderr] 86 |     fn encode(&self, buffer: &mut Write) -> Result<()> {
[INFO] [stderr]    |                                   ^^^^^ help: use `dyn`: `dyn Write`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/message.rs:90:28
[INFO] [stderr]    |
[INFO] [stderr] 90 |     fn decode(buffer: &mut Read) -> Result<Self> {
[INFO] [stderr]    |                            ^^^^ help: use `dyn`: `dyn Read`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/message.rs:100:35
[INFO] [stderr]     |
[INFO] [stderr] 100 |     fn encode(&self, buffer: &mut Write) -> Result<()> {
[INFO] [stderr]     |                                   ^^^^^ help: use `dyn`: `dyn Write`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/message.rs:104:28
[INFO] [stderr]     |
[INFO] [stderr] 104 |     fn decode(buffer: &mut Read) -> Result<Self> {
[INFO] [stderr]     |                            ^^^^ help: use `dyn`: `dyn Read`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/message.rs:114:35
[INFO] [stderr]     |
[INFO] [stderr] 114 |     fn encode(&self, buffer: &mut Write) -> Result<()> {
[INFO] [stderr]     |                                   ^^^^^ help: use `dyn`: `dyn Write`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/message.rs:118:28
[INFO] [stderr]     |
[INFO] [stderr] 118 |     fn decode(buffer: &mut Read) -> Result<Self> {
[INFO] [stderr]     |                            ^^^^ help: use `dyn`: `dyn Read`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/message.rs:128:35
[INFO] [stderr]     |
[INFO] [stderr] 128 |     fn encode(&self, buffer: &mut Write) -> Result<()> {
[INFO] [stderr]     |                                   ^^^^^ help: use `dyn`: `dyn Write`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/message.rs:132:28
[INFO] [stderr]     |
[INFO] [stderr] 132 |     fn decode(buffer: &mut Read) -> Result<Self> {
[INFO] [stderr]     |                            ^^^^ help: use `dyn`: `dyn Read`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/message.rs:142:35
[INFO] [stderr]     |
[INFO] [stderr] 142 |     fn encode(&self, buffer: &mut Write) -> Result<()> {
[INFO] [stderr]     |                                   ^^^^^ help: use `dyn`: `dyn Write`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/message.rs:146:28
[INFO] [stderr]     |
[INFO] [stderr] 146 |     fn decode(buffer: &mut Read) -> Result<Self> {
[INFO] [stderr]     |                            ^^^^ help: use `dyn`: `dyn Read`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/message.rs:156:35
[INFO] [stderr]     |
[INFO] [stderr] 156 |     fn encode(&self, buffer: &mut Write) -> Result<()> {
[INFO] [stderr]     |                                   ^^^^^ help: use `dyn`: `dyn Write`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/message.rs:160:28
[INFO] [stderr]     |
[INFO] [stderr] 160 |     fn decode(buffer: &mut Read) -> Result<Self> {
[INFO] [stderr]     |                            ^^^^ help: use `dyn`: `dyn Read`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/message.rs:170:35
[INFO] [stderr]     |
[INFO] [stderr] 170 |     fn encode(&self, buffer: &mut Write) -> Result<()> {
[INFO] [stderr]     |                                   ^^^^^ help: use `dyn`: `dyn Write`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/message.rs:174:28
[INFO] [stderr]     |
[INFO] [stderr] 174 |     fn decode(buffer: &mut Read) -> Result<Self> {
[INFO] [stderr]     |                            ^^^^ help: use `dyn`: `dyn Read`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/message.rs:184:35
[INFO] [stderr]     |
[INFO] [stderr] 184 |     fn encode(&self, buffer: &mut Write) -> Result<()> {
[INFO] [stderr]     |                                   ^^^^^ help: use `dyn`: `dyn Write`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/message.rs:194:28
[INFO] [stderr]     |
[INFO] [stderr] 194 |     fn decode(buffer: &mut Read) -> Result<Self> {
[INFO] [stderr]     |                            ^^^^ help: use `dyn`: `dyn Read`
[INFO] [stderr] 
[INFO] [stderr] warning: 24 warnings emitted
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/lcm.rs:23:18
[INFO] [stderr]    |
[INFO] [stderr] 23 |     handler: Box<FnMut(*const lcm_recv_buf_t)>,
[INFO] [stderr]    |                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn FnMut(*const lcm_recv_buf_t)`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(bare_trait_objects)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/message.rs:19:42
[INFO] [stderr]    |
[INFO] [stderr] 19 |     fn decode_with_hash(mut buffer: &mut Read) -> Result<Self>
[INFO] [stderr]    |                                          ^^^^ help: use `dyn`: `dyn Read`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/message.rs:38:35
[INFO] [stderr]    |
[INFO] [stderr] 38 |     fn encode(&self, buffer: &mut Write) -> Result<()>;
[INFO] [stderr]    |                                   ^^^^^ help: use `dyn`: `dyn Write`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/message.rs:41:28
[INFO] [stderr]    |
[INFO] [stderr] 41 |     fn decode(buffer: &mut Read) -> Result<Self> where Self: Sized;
[INFO] [stderr]    |                            ^^^^ help: use `dyn`: `dyn Read`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/message.rs:48:35
[INFO] [stderr]    |
[INFO] [stderr] 48 |     fn encode(&self, buffer: &mut Write) -> Result<()> {
[INFO] [stderr]    |                                   ^^^^^ help: use `dyn`: `dyn Write`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/message.rs:56:28
[INFO] [stderr]    |
[INFO] [stderr] 56 |     fn decode(buffer: &mut Read) -> Result<Self> {
[INFO] [stderr]    |                            ^^^^ help: use `dyn`: `dyn Read`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/message.rs:72:35
[INFO] [stderr]    |
[INFO] [stderr] 72 |     fn encode(&self, buffer: &mut Write) -> Result<()> {
[INFO] [stderr]    |                                   ^^^^^ help: use `dyn`: `dyn Write`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/message.rs:76:28
[INFO] [stderr]    |
[INFO] [stderr] 76 |     fn decode(buffer: &mut Read) -> Result<Self> {
[INFO] [stderr]    |                            ^^^^ help: use `dyn`: `dyn Read`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/message.rs:86:35
[INFO] [stderr]    |
[INFO] [stderr] 86 |     fn encode(&self, buffer: &mut Write) -> Result<()> {
[INFO] [stderr]    |                                   ^^^^^ help: use `dyn`: `dyn Write`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/message.rs:90:28
[INFO] [stderr]    |
[INFO] [stderr] 90 |     fn decode(buffer: &mut Read) -> Result<Self> {
[INFO] [stderr]    |                            ^^^^ help: use `dyn`: `dyn Read`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/message.rs:100:35
[INFO] [stderr]     |
[INFO] [stderr] 100 |     fn encode(&self, buffer: &mut Write) -> Result<()> {
[INFO] [stderr]     |                                   ^^^^^ help: use `dyn`: `dyn Write`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/message.rs:104:28
[INFO] [stderr]     |
[INFO] [stderr] 104 |     fn decode(buffer: &mut Read) -> Result<Self> {
[INFO] [stderr]     |                            ^^^^ help: use `dyn`: `dyn Read`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/message.rs:114:35
[INFO] [stderr]     |
[INFO] [stderr] 114 |     fn encode(&self, buffer: &mut Write) -> Result<()> {
[INFO] [stderr]     |                                   ^^^^^ help: use `dyn`: `dyn Write`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/message.rs:118:28
[INFO] [stderr]     |
[INFO] [stderr] 118 |     fn decode(buffer: &mut Read) -> Result<Self> {
[INFO] [stderr]     |                            ^^^^ help: use `dyn`: `dyn Read`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/message.rs:128:35
[INFO] [stderr]     |
[INFO] [stderr] 128 |     fn encode(&self, buffer: &mut Write) -> Result<()> {
[INFO] [stderr]     |                                   ^^^^^ help: use `dyn`: `dyn Write`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/message.rs:132:28
[INFO] [stderr]     |
[INFO] [stderr] 132 |     fn decode(buffer: &mut Read) -> Result<Self> {
[INFO] [stderr]     |                            ^^^^ help: use `dyn`: `dyn Read`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/message.rs:142:35
[INFO] [stderr]     |
[INFO] [stderr] 142 |     fn encode(&self, buffer: &mut Write) -> Result<()> {
[INFO] [stderr]     |                                   ^^^^^ help: use `dyn`: `dyn Write`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/message.rs:146:28
[INFO] [stderr]     |
[INFO] [stderr] 146 |     fn decode(buffer: &mut Read) -> Result<Self> {
[INFO] [stderr]     |                            ^^^^ help: use `dyn`: `dyn Read`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/message.rs:156:35
[INFO] [stderr]     |
[INFO] [stderr] 156 |     fn encode(&self, buffer: &mut Write) -> Result<()> {
[INFO] [stderr]     |                                   ^^^^^ help: use `dyn`: `dyn Write`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/message.rs:160:28
[INFO] [stderr]     |
[INFO] [stderr] 160 |     fn decode(buffer: &mut Read) -> Result<Self> {
[INFO] [stderr]     |                            ^^^^ help: use `dyn`: `dyn Read`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/message.rs:170:35
[INFO] [stderr]     |
[INFO] [stderr] 170 |     fn encode(&self, buffer: &mut Write) -> Result<()> {
[INFO] [stderr]     |                                   ^^^^^ help: use `dyn`: `dyn Write`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/message.rs:174:28
[INFO] [stderr]     |
[INFO] [stderr] 174 |     fn decode(buffer: &mut Read) -> Result<Self> {
[INFO] [stderr]     |                            ^^^^ help: use `dyn`: `dyn Read`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/message.rs:184:35
[INFO] [stderr]     |
[INFO] [stderr] 184 |     fn encode(&self, buffer: &mut Write) -> Result<()> {
[INFO] [stderr]     |                                   ^^^^^ help: use `dyn`: `dyn Write`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/message.rs:194:28
[INFO] [stderr]     |
[INFO] [stderr] 194 |     fn decode(buffer: &mut Read) -> Result<Self> {
[INFO] [stderr]     |                            ^^^^ help: use `dyn`: `dyn Read`
[INFO] [stderr] 
[INFO] [stderr] error: linking with `cc` failed: exit code: 1
[INFO] [stderr]   |
[INFO] [stderr]   = note: "cc" "-Wl,--as-needed" "-Wl,-z,noexecstack" "-m64" "-L" "/opt/rustwide/rustup-home/toolchains/beta-2020-06-03-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib" "/opt/rustwide/target/debug/examples/subscriber-bdaafd5bab605e6b.subscriber.53xlrmkc-cgu.0.rcgu.o" "/opt/rustwide/target/debug/examples/subscriber-bdaafd5bab605e6b.subscriber.53xlrmkc-cgu.1.rcgu.o" "/opt/rustwide/target/debug/examples/subscriber-bdaafd5bab605e6b.subscriber.53xlrmkc-cgu.10.rcgu.o" "/opt/rustwide/target/debug/examples/subscriber-bdaafd5bab605e6b.subscriber.53xlrmkc-cgu.11.rcgu.o" "/opt/rustwide/target/debug/examples/subscriber-bdaafd5bab605e6b.subscriber.53xlrmkc-cgu.12.rcgu.o" "/opt/rustwide/target/debug/examples/subscriber-bdaafd5bab605e6b.subscriber.53xlrmkc-cgu.13.rcgu.o" "/opt/rustwide/target/debug/examples/subscriber-bdaafd5bab605e6b.subscriber.53xlrmkc-cgu.14.rcgu.o" "/opt/rustwide/target/debug/examples/subscriber-bdaafd5bab605e6b.subscriber.53xlrmkc-cgu.15.rcgu.o" "/opt/rustwide/target/debug/examples/subscriber-bdaafd5bab605e6b.subscriber.53xlrmkc-cgu.2.rcgu.o" "/opt/rustwide/target/debug/examples/subscriber-bdaafd5bab605e6b.subscriber.53xlrmkc-cgu.3.rcgu.o" "/opt/rustwide/target/debug/examples/subscriber-bdaafd5bab605e6b.subscriber.53xlrmkc-cgu.4.rcgu.o" "/opt/rustwide/target/debug/examples/subscriber-bdaafd5bab605e6b.subscriber.53xlrmkc-cgu.5.rcgu.o" "/opt/rustwide/target/debug/examples/subscriber-bdaafd5bab605e6b.subscriber.53xlrmkc-cgu.6.rcgu.o" "/opt/rustwide/target/debug/examples/subscriber-bdaafd5bab605e6b.subscriber.53xlrmkc-cgu.7.rcgu.o" "/opt/rustwide/target/debug/examples/subscriber-bdaafd5bab605e6b.subscriber.53xlrmkc-cgu.8.rcgu.o" "/opt/rustwide/target/debug/examples/subscriber-bdaafd5bab605e6b.subscriber.53xlrmkc-cgu.9.rcgu.o" "-o" "/opt/rustwide/target/debug/examples/subscriber-bdaafd5bab605e6b" "/opt/rustwide/target/debug/examples/subscriber-bdaafd5bab605e6b.2th1kue54rrmp58n.rcgu.o" "-Wl,--gc-sections" "-pie" "-Wl,-zrelro" "-Wl,-znow" "-nodefaultlibs" "-L" "/opt/rustwide/target/debug/deps" "-L" "/opt/rustwide/rustup-home/toolchains/beta-2020-06-03-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib" "-Wl,-Bstatic" "/opt/rustwide/target/debug/deps/liblcm-d5b26eacaecc751e.rlib" "/opt/rustwide/target/debug/deps/libbyteorder-df12a759a99edaf3.rlib" "-Wl,--start-group" "/opt/rustwide/rustup-home/toolchains/beta-2020-06-03-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libstd-44f8eb3d0b2fad61.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2020-06-03-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libpanic_unwind-abc626f09920d361.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2020-06-03-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libhashbrown-546e83c8973f1a65.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2020-06-03-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_alloc-12768dfc68674934.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2020-06-03-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libbacktrace-e06867e4497f2ee8.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2020-06-03-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libbacktrace_sys-cbc579f43f6df57b.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2020-06-03-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_demangle-7abd6d5a7ebf9a23.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2020-06-03-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libunwind-46423c7bc03bd327.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2020-06-03-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcfg_if-fc3773ed7bc68f07.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2020-06-03-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/liblibc-9cdc98176efd27e2.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2020-06-03-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/liballoc-02d88502a763e06b.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2020-06-03-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_core-8cdc9d38dd6cd3ce.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2020-06-03-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcore-336f7d63e72901ef.rlib" "-Wl,--end-group" "/opt/rustwide/rustup-home/toolchains/beta-2020-06-03-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcompiler_builtins-57917b1be5233117.rlib" "-Wl,-Bdynamic" "-llcm" "-ldl" "-lrt" "-lpthread" "-lgcc_s" "-lc" "-lm" "-lrt" "-lpthread" "-lutil" "-ldl" "-lutil"
[INFO] [stderr]   = note: /usr/bin/ld: cannot find -llcm
[INFO] [stderr]           collect2: error: ld returned 1 exit status
[INFO] [stderr]           
[INFO] [stderr] 
[INFO] [stderr] error: aborting due to previous error
[INFO] [stderr] 
[INFO] [stderr] error: could not compile `lcm`.
[INFO] [stderr] 
[INFO] [stderr] To learn more, run the command again with --verbose.
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr] error: linking with `cc` failed: exit code: 1
[INFO] [stderr]   |
[INFO] [stderr]   = note: "cc" "-Wl,--as-needed" "-Wl,-z,noexecstack" "-m64" "-L" "/opt/rustwide/rustup-home/toolchains/beta-2020-06-03-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib" "/opt/rustwide/target/debug/examples/publisher-1c03747ea33fdf05.publisher.9kazgrj8-cgu.0.rcgu.o" "/opt/rustwide/target/debug/examples/publisher-1c03747ea33fdf05.publisher.9kazgrj8-cgu.1.rcgu.o" "/opt/rustwide/target/debug/examples/publisher-1c03747ea33fdf05.publisher.9kazgrj8-cgu.10.rcgu.o" "/opt/rustwide/target/debug/examples/publisher-1c03747ea33fdf05.publisher.9kazgrj8-cgu.11.rcgu.o" "/opt/rustwide/target/debug/examples/publisher-1c03747ea33fdf05.publisher.9kazgrj8-cgu.12.rcgu.o" "/opt/rustwide/target/debug/examples/publisher-1c03747ea33fdf05.publisher.9kazgrj8-cgu.13.rcgu.o" "/opt/rustwide/target/debug/examples/publisher-1c03747ea33fdf05.publisher.9kazgrj8-cgu.14.rcgu.o" "/opt/rustwide/target/debug/examples/publisher-1c03747ea33fdf05.publisher.9kazgrj8-cgu.15.rcgu.o" "/opt/rustwide/target/debug/examples/publisher-1c03747ea33fdf05.publisher.9kazgrj8-cgu.2.rcgu.o" "/opt/rustwide/target/debug/examples/publisher-1c03747ea33fdf05.publisher.9kazgrj8-cgu.3.rcgu.o" "/opt/rustwide/target/debug/examples/publisher-1c03747ea33fdf05.publisher.9kazgrj8-cgu.4.rcgu.o" "/opt/rustwide/target/debug/examples/publisher-1c03747ea33fdf05.publisher.9kazgrj8-cgu.5.rcgu.o" "/opt/rustwide/target/debug/examples/publisher-1c03747ea33fdf05.publisher.9kazgrj8-cgu.6.rcgu.o" "/opt/rustwide/target/debug/examples/publisher-1c03747ea33fdf05.publisher.9kazgrj8-cgu.7.rcgu.o" "/opt/rustwide/target/debug/examples/publisher-1c03747ea33fdf05.publisher.9kazgrj8-cgu.8.rcgu.o" "/opt/rustwide/target/debug/examples/publisher-1c03747ea33fdf05.publisher.9kazgrj8-cgu.9.rcgu.o" "-o" "/opt/rustwide/target/debug/examples/publisher-1c03747ea33fdf05" "/opt/rustwide/target/debug/examples/publisher-1c03747ea33fdf05.548z5va7afqs57y2.rcgu.o" "-Wl,--gc-sections" "-pie" "-Wl,-zrelro" "-Wl,-znow" "-nodefaultlibs" "-L" "/opt/rustwide/target/debug/deps" "-L" "/opt/rustwide/rustup-home/toolchains/beta-2020-06-03-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib" "-Wl,-Bstatic" "/opt/rustwide/target/debug/deps/liblcm-d5b26eacaecc751e.rlib" "/opt/rustwide/target/debug/deps/libbyteorder-df12a759a99edaf3.rlib" "-Wl,--start-group" "/opt/rustwide/rustup-home/toolchains/beta-2020-06-03-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libstd-44f8eb3d0b2fad61.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2020-06-03-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libpanic_unwind-abc626f09920d361.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2020-06-03-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libhashbrown-546e83c8973f1a65.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2020-06-03-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_alloc-12768dfc68674934.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2020-06-03-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libbacktrace-e06867e4497f2ee8.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2020-06-03-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libbacktrace_sys-cbc579f43f6df57b.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2020-06-03-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_demangle-7abd6d5a7ebf9a23.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2020-06-03-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libunwind-46423c7bc03bd327.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2020-06-03-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcfg_if-fc3773ed7bc68f07.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2020-06-03-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/liblibc-9cdc98176efd27e2.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2020-06-03-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/liballoc-02d88502a763e06b.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2020-06-03-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_core-8cdc9d38dd6cd3ce.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2020-06-03-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcore-336f7d63e72901ef.rlib" "-Wl,--end-group" "/opt/rustwide/rustup-home/toolchains/beta-2020-06-03-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcompiler_builtins-57917b1be5233117.rlib" "-Wl,-Bdynamic" "-llcm" "-ldl" "-lrt" "-lpthread" "-lgcc_s" "-lc" "-lm" "-lrt" "-lpthread" "-lutil" "-ldl" "-lutil"
[INFO] [stderr]   = note: /usr/bin/ld: cannot find -llcm
[INFO] [stderr]           collect2: error: ld returned 1 exit status
[INFO] [stderr]           
[INFO] [stderr] 
[INFO] [stderr] error: aborting due to previous error
[INFO] [stderr] 
[INFO] [stderr] error: linking with `cc` failed: exit code: 1
[INFO] [stderr]   |
[INFO] [stderr]   = note: "cc" "-Wl,--as-needed" "-Wl,-z,noexecstack" "-m64" "-L" "/opt/rustwide/rustup-home/toolchains/beta-2020-06-03-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib" "/opt/rustwide/target/debug/deps/lcm-38d6f4dbeeb2f5ac.lcm.5cbr0fn4-cgu.0.rcgu.o" "/opt/rustwide/target/debug/deps/lcm-38d6f4dbeeb2f5ac.lcm.5cbr0fn4-cgu.1.rcgu.o" "/opt/rustwide/target/debug/deps/lcm-38d6f4dbeeb2f5ac.lcm.5cbr0fn4-cgu.10.rcgu.o" "/opt/rustwide/target/debug/deps/lcm-38d6f4dbeeb2f5ac.lcm.5cbr0fn4-cgu.11.rcgu.o" "/opt/rustwide/target/debug/deps/lcm-38d6f4dbeeb2f5ac.lcm.5cbr0fn4-cgu.12.rcgu.o" "/opt/rustwide/target/debug/deps/lcm-38d6f4dbeeb2f5ac.lcm.5cbr0fn4-cgu.13.rcgu.o" "/opt/rustwide/target/debug/deps/lcm-38d6f4dbeeb2f5ac.lcm.5cbr0fn4-cgu.14.rcgu.o" "/opt/rustwide/target/debug/deps/lcm-38d6f4dbeeb2f5ac.lcm.5cbr0fn4-cgu.15.rcgu.o" "/opt/rustwide/target/debug/deps/lcm-38d6f4dbeeb2f5ac.lcm.5cbr0fn4-cgu.2.rcgu.o" "/opt/rustwide/target/debug/deps/lcm-38d6f4dbeeb2f5ac.lcm.5cbr0fn4-cgu.3.rcgu.o" "/opt/rustwide/target/debug/deps/lcm-38d6f4dbeeb2f5ac.lcm.5cbr0fn4-cgu.4.rcgu.o" "/opt/rustwide/target/debug/deps/lcm-38d6f4dbeeb2f5ac.lcm.5cbr0fn4-cgu.5.rcgu.o" "/opt/rustwide/target/debug/deps/lcm-38d6f4dbeeb2f5ac.lcm.5cbr0fn4-cgu.6.rcgu.o" "/opt/rustwide/target/debug/deps/lcm-38d6f4dbeeb2f5ac.lcm.5cbr0fn4-cgu.7.rcgu.o" "/opt/rustwide/target/debug/deps/lcm-38d6f4dbeeb2f5ac.lcm.5cbr0fn4-cgu.8.rcgu.o" "/opt/rustwide/target/debug/deps/lcm-38d6f4dbeeb2f5ac.lcm.5cbr0fn4-cgu.9.rcgu.o" "-o" "/opt/rustwide/target/debug/deps/lcm-38d6f4dbeeb2f5ac" "/opt/rustwide/target/debug/deps/lcm-38d6f4dbeeb2f5ac.1h6ze7zj85n9hib1.rcgu.o" "-Wl,--gc-sections" "-pie" "-Wl,-zrelro" "-Wl,-znow" "-nodefaultlibs" "-L" "/opt/rustwide/target/debug/deps" "-L" "/opt/rustwide/rustup-home/toolchains/beta-2020-06-03-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib" "-llcm" "-Wl,-Bstatic" "/opt/rustwide/rustup-home/toolchains/beta-2020-06-03-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libtest-0a07979da1fa7aa2.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2020-06-03-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libterm-171ede43b21d034c.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2020-06-03-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libgetopts-ea69ac8b5a0936d1.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2020-06-03-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libunicode_width-6be6d4d5d08eb152.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2020-06-03-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_std-c718480fe68c7cec.rlib" "/opt/rustwide/target/debug/deps/libbyteorder-df12a759a99edaf3.rlib" "-Wl,--start-group" "/opt/rustwide/rustup-home/toolchains/beta-2020-06-03-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libstd-44f8eb3d0b2fad61.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2020-06-03-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libpanic_unwind-abc626f09920d361.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2020-06-03-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libhashbrown-546e83c8973f1a65.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2020-06-03-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_alloc-12768dfc68674934.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2020-06-03-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libbacktrace-e06867e4497f2ee8.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2020-06-03-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libbacktrace_sys-cbc579f43f6df57b.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2020-06-03-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_demangle-7abd6d5a7ebf9a23.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2020-06-03-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libunwind-46423c7bc03bd327.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2020-06-03-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcfg_if-fc3773ed7bc68f07.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2020-06-03-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/liblibc-9cdc98176efd27e2.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2020-06-03-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/liballoc-02d88502a763e06b.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2020-06-03-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_core-8cdc9d38dd6cd3ce.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2020-06-03-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcore-336f7d63e72901ef.rlib" "-Wl,--end-group" "/opt/rustwide/rustup-home/toolchains/beta-2020-06-03-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcompiler_builtins-57917b1be5233117.rlib" "-Wl,-Bdynamic" "-ldl" "-lrt" "-lpthread" "-lgcc_s" "-lc" "-lm" "-lrt" "-lpthread" "-lutil" "-ldl" "-lutil"
[INFO] [stderr]   = note: /usr/bin/ld: cannot find -llcm
[INFO] [stderr]           collect2: error: ld returned 1 exit status
[INFO] [stderr]           
[INFO] [stderr] 
[INFO] [stderr] error: aborting due to previous error; 24 warnings emitted
[INFO] [stderr] 
[INFO] [stderr] error: build failed
[INFO] running `"docker" "inspect" "eaea3c7ba56cd20724ecd6982cb124938db5134d2aefe02e86765c455ca1e3be"`
[INFO] running `"docker" "rm" "-f" "eaea3c7ba56cd20724ecd6982cb124938db5134d2aefe02e86765c455ca1e3be"`
[INFO] [stdout] eaea3c7ba56cd20724ecd6982cb124938db5134d2aefe02e86765c455ca1e3be