[INFO] updating cached repository https://github.com/redox-os/ptyd
[INFO] running `"git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "-c" "remote.origin.fetch=refs/heads/*:refs/heads/*" "fetch" "origin" "--force" "--prune"`
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 743fac4727b86b2a8e48a13a88527c4aa90d5b56
[INFO] checking redox-os/ptyd against master#2748a9fd93dd1a00a4521f4f16de5befbf77f6cd for pr-62262-1
[INFO] running `"git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fredox-os%2Fptyd" "/workspace/builds/worker-7/source"`
[INFO] [stderr] Cloning into '/workspace/builds/worker-7/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/redox-os/ptyd on toolchain 2748a9fd93dd1a00a4521f4f16de5befbf77f6cd
[INFO] running `"/workspace/cargo-home/bin/cargo" "+2748a9fd93dd1a00a4521f4f16de5befbf77f6cd" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking git repo https://github.com/redox-os/ptyd
[INFO] finished tweaking git repo https://github.com/redox-os/ptyd
[INFO] tweaked toml for git repo https://github.com/redox-os/ptyd written to /workspace/builds/worker-7/source/Cargo.toml
[INFO] crate git repo https://github.com/redox-os/ptyd already has a lockfile, it will not be regenerated
[INFO] running `"/workspace/cargo-home/bin/cargo" "+2748a9fd93dd1a00a4521f4f16de5befbf77f6cd" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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=forbid" "-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" "+2748a9fd93dd1a00a4521f4f16de5befbf77f6cd" "check" "--frozen" "--all" "--all-targets"`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 796e7ddd9e037a411b75fe693f8aef86c23775edf570833806e18c89ae523dee
[INFO] running `"docker" "start" "-a" "796e7ddd9e037a411b75fe693f8aef86c23775edf570833806e18c89ae523dee"`
[INFO] [stderr]     Checking redox_syscall v0.1.50
[INFO] [stderr]     Checking redox_termios v0.1.1
[INFO] [stderr]     Checking ptyd v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/master.rs:31:34
[INFO] [stderr]    |
[INFO] [stderr] 31 |     fn boxed_clone(&self) -> Box<Resource> {
[INFO] [stderr]    |                                  ^^^^^^^^ help: use `dyn`: `dyn Resource`
[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/pgrp.rs:28:34
[INFO] [stderr]    |
[INFO] [stderr] 28 |     fn boxed_clone(&self) -> Box<Resource> {
[INFO] [stderr]    |                                  ^^^^^^^^ help: use `dyn`: `dyn Resource`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]  --> src/resource.rs:9:34
[INFO] [stderr]   |
[INFO] [stderr] 9 |     fn boxed_clone(&self) -> Box<Resource>;
[INFO] [stderr]   |                                  ^^^^^^^^ help: use `dyn`: `dyn Resource`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/scheme.rs:21:38
[INFO] [stderr]    |
[INFO] [stderr] 21 |     pub handles: BTreeMap<usize, Box<Resource>>,
[INFO] [stderr]    |                                      ^^^^^^^^ help: use `dyn`: `dyn Resource`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/scheme.rs:62:25
[INFO] [stderr]    |
[INFO] [stderr] 62 |         let handle: Box<Resource> = {
[INFO] [stderr]    |                         ^^^^^^^^ help: use `dyn`: `dyn Resource`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/slave.rs:31:34
[INFO] [stderr]    |
[INFO] [stderr] 31 |     fn boxed_clone(&self) -> Box<Resource> {
[INFO] [stderr]    |                                  ^^^^^^^^ help: use `dyn`: `dyn Resource`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/termios.rs:28:34
[INFO] [stderr]    |
[INFO] [stderr] 28 |     fn boxed_clone(&self) -> Box<Resource> {
[INFO] [stderr]    |                                  ^^^^^^^^ help: use `dyn`: `dyn Resource`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/winsize.rs:28:34
[INFO] [stderr]    |
[INFO] [stderr] 28 |     fn boxed_clone(&self) -> Box<Resource> {
[INFO] [stderr]    |                                  ^^^^^^^^ help: use `dyn`: `dyn Resource`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/master.rs:31:34
[INFO] [stderr]    |
[INFO] [stderr] 31 |     fn boxed_clone(&self) -> Box<Resource> {
[INFO] [stderr]    |                                  ^^^^^^^^ help: use `dyn`: `dyn Resource`
[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/pgrp.rs:28:34
[INFO] [stderr]    |
[INFO] [stderr] 28 |     fn boxed_clone(&self) -> Box<Resource> {
[INFO] [stderr]    |                                  ^^^^^^^^ help: use `dyn`: `dyn Resource`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]  --> src/resource.rs:9:34
[INFO] [stderr]   |
[INFO] [stderr] 9 |     fn boxed_clone(&self) -> Box<Resource>;
[INFO] [stderr]   |                                  ^^^^^^^^ help: use `dyn`: `dyn Resource`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/scheme.rs:21:38
[INFO] [stderr]    |
[INFO] [stderr] 21 |     pub handles: BTreeMap<usize, Box<Resource>>,
[INFO] [stderr]    |                                      ^^^^^^^^ help: use `dyn`: `dyn Resource`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/scheme.rs:62:25
[INFO] [stderr]    |
[INFO] [stderr] 62 |         let handle: Box<Resource> = {
[INFO] [stderr]    |                         ^^^^^^^^ help: use `dyn`: `dyn Resource`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/slave.rs:31:34
[INFO] [stderr]    |
[INFO] [stderr] 31 |     fn boxed_clone(&self) -> Box<Resource> {
[INFO] [stderr]    |                                  ^^^^^^^^ help: use `dyn`: `dyn Resource`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/termios.rs:28:34
[INFO] [stderr]    |
[INFO] [stderr] 28 |     fn boxed_clone(&self) -> Box<Resource> {
[INFO] [stderr]    |                                  ^^^^^^^^ help: use `dyn`: `dyn Resource`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/winsize.rs:28:34
[INFO] [stderr]    |
[INFO] [stderr] 28 |     fn boxed_clone(&self) -> Box<Resource> {
[INFO] [stderr]    |                                  ^^^^^^^^ help: use `dyn`: `dyn Resource`
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.58s
[INFO] running `"docker" "inspect" "796e7ddd9e037a411b75fe693f8aef86c23775edf570833806e18c89ae523dee"`
[INFO] running `"docker" "rm" "-f" "796e7ddd9e037a411b75fe693f8aef86c23775edf570833806e18c89ae523dee"`
[INFO] [stdout] 796e7ddd9e037a411b75fe693f8aef86c23775edf570833806e18c89ae523dee