[INFO] updating cached repository https://github.com/u1mrsk/tlpi-rs
[INFO] running `"git" "-c" "credential.helper=" "-c" "credential.helper=/big/crater/work/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] 195df6294291fa4054ae4d346bba7fec8af1d966
[INFO] checking u1mrsk/tlpi-rs against master#4ff32c07da9d97e6dc315a4a5c9ffbb797cb27bb for pr-64672
[INFO] running `"git" "clone" "work/cache/git-repos/https%3A%2F%2Fgithub.com%2Fu1mrsk%2Ftlpi-rs" "work/builds/worker-4/source"`
[INFO] [stderr] Cloning into 'work/builds/worker-4/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/u1mrsk/tlpi-rs on toolchain 4ff32c07da9d97e6dc315a4a5c9ffbb797cb27bb
[INFO] running `"/big/crater/work/cargo-home/bin/cargo" "+4ff32c07da9d97e6dc315a4a5c9ffbb797cb27bb" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking git repo https://github.com/u1mrsk/tlpi-rs
[INFO] finished tweaking git repo https://github.com/u1mrsk/tlpi-rs
[INFO] tweaked toml for git repo https://github.com/u1mrsk/tlpi-rs written to work/builds/worker-4/source/Cargo.toml
[INFO] crate git repo https://github.com/u1mrsk/tlpi-rs already has a lockfile, it will not be regenerated
[INFO] running `"/big/crater/work/cargo-home/bin/cargo" "+4ff32c07da9d97e6dc315a4a5c9ffbb797cb27bb" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"docker" "create" "-v" "/big/crater/work/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/big/crater/work/builds/worker-4/source:/opt/rustwide/workdir:ro,Z" "-v" "/big/crater/work/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/big/crater/work/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=1000" "-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" "+4ff32c07da9d97e6dc315a4a5c9ffbb797cb27bb" "check" "--frozen" "--all" "--all-targets"`
[INFO] [stdout] 3ab2dd2eeb69bb024f78074dab0b918560cc6401a6710634186fb17fd1fd3b5b
[INFO] running `"docker" "start" "-a" "3ab2dd2eeb69bb024f78074dab0b918560cc6401a6710634186fb17fd1fd3b5b"`
[INFO] [stderr]     Checking libc v0.2.58
[INFO] [stderr]     Checking backtrace-sys v0.1.30
[INFO] [stderr]     Checking backtrace v0.3.32
[INFO] [stderr]     Checking failure v0.1.5
[INFO] [stderr]     Checking tlpi v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/error.rs:50:35
[INFO] [stderr]    |
[INFO] [stderr] 50 |     InvalidUsage(Box<ErrorMessage<Message>>),
[INFO] [stderr]    |                                   ^^^^^^^ help: use `dyn`: `dyn Message`
[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/error.rs:51:36
[INFO] [stderr]    |
[INFO] [stderr] 51 |     FileIoFailure(Box<ErrorMessage<Message>>),
[INFO] [stderr]    |                                    ^^^^^^^ help: use `dyn`: `dyn Message`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/error.rs:97:31
[INFO] [stderr]    |
[INFO] [stderr] 97 | impl Display for ErrorMessage<Message> {
[INFO] [stderr]    |                               ^^^^^^^ help: use `dyn`: `dyn Message`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/error.rs:50:35
[INFO] [stderr]    |
[INFO] [stderr] 50 |     InvalidUsage(Box<ErrorMessage<Message>>),
[INFO] [stderr]    |                                   ^^^^^^^ help: use `dyn`: `dyn Message`
[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/error.rs:51:36
[INFO] [stderr]    |
[INFO] [stderr] 51 |     FileIoFailure(Box<ErrorMessage<Message>>),
[INFO] [stderr]    |                                    ^^^^^^^ help: use `dyn`: `dyn Message`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/error.rs:97:31
[INFO] [stderr]    |
[INFO] [stderr] 97 | impl Display for ErrorMessage<Message> {
[INFO] [stderr]    |                               ^^^^^^^ help: use `dyn`: `dyn Message`
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.93s
[INFO] running `"docker" "inspect" "3ab2dd2eeb69bb024f78074dab0b918560cc6401a6710634186fb17fd1fd3b5b"`
[INFO] running `"docker" "rm" "-f" "3ab2dd2eeb69bb024f78074dab0b918560cc6401a6710634186fb17fd1fd3b5b"`
[INFO] [stdout] 3ab2dd2eeb69bb024f78074dab0b918560cc6401a6710634186fb17fd1fd3b5b