[INFO] crate cmdr 0.3.9 is already in cache
[INFO] checking cmdr-0.3.9 against try#e689e5eaefe96e6dc3ed5bb629c521b7d207aff7 for pr-64398
[INFO] extracting crate cmdr 0.3.9 into work/builds/worker-4/source
[INFO] validating manifest of crates.io crate cmdr 0.3.9 on toolchain e689e5eaefe96e6dc3ed5bb629c521b7d207aff7-alt
[INFO] running `"/mnt/big/crater/work/cargo-home/bin/cargo" "+e689e5eaefe96e6dc3ed5bb629c521b7d207aff7-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking crates.io crate cmdr 0.3.9
[INFO] finished tweaking crates.io crate cmdr 0.3.9
[INFO] tweaked toml for crates.io crate cmdr 0.3.9 written to work/builds/worker-4/source/Cargo.toml
[INFO] running `"/mnt/big/crater/work/cargo-home/bin/cargo" "+e689e5eaefe96e6dc3ed5bb629c521b7d207aff7-alt" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/big/crater/work/cargo-home/bin/cargo" "+e689e5eaefe96e6dc3ed5bb629c521b7d207aff7-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/mnt/big/crater/work/builds/worker-4/source:/opt/rustwide/workdir:ro,Z" "-v" "/mnt/big/crater/work/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/mnt/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" "+e689e5eaefe96e6dc3ed5bb629c521b7d207aff7-alt" "check" "--frozen" "--all" "--all-targets"`
[INFO] [stdout] e8334d18781852a767fcb5648c1fbac5d032c2fd9ce5c311c8ae7f97f8d3552d
[INFO] running `"docker" "start" "-a" "e8334d18781852a767fcb5648c1fbac5d032c2fd9ce5c311c8ae7f97f8d3552d"`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Checking rustyline v4.1.0
[INFO] [stderr]    Compiling cmdr_macro v0.3.9
[INFO] [stderr]     Checking cmdr v0.3.9 (/opt/rustwide/workdir)
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/result.rs:39:34
[INFO] [stderr]    |
[INFO] [stderr] 39 |     runner: Box<dyn (FnOnce(&mut LineReader) -> CommandResult)>,
[INFO] [stderr]    |                                  ^^^^^^^^^^ help: use `dyn`: `dyn LineReader`
[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/result.rs:49:41
[INFO] [stderr]    |
[INFO] [stderr] 49 |     pub fn run_lines(self, reader: &mut LineReader) -> CommandResult {
[INFO] [stderr]    |                                         ^^^^^^^^^^ help: use `dyn`: `dyn LineReader`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/scope.rs:10:42
[INFO] [stderr]    |
[INFO] [stderr] 10 |     fn run_lines(&mut self, reader: &mut LineReader) -> CommandResult
[INFO] [stderr]    |                                          ^^^^^^^^^^ help: use `dyn`: `dyn LineReader`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/scope.rs:32:53
[INFO] [stderr]    |
[INFO] [stderr] 32 |     fn run_line(&mut self, line: Line, reader: &mut LineReader) -> CommandResult
[INFO] [stderr]    |                                                     ^^^^^^^^^^ help: use `dyn`: `dyn LineReader`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/scope.rs:189:17
[INFO] [stderr]     |
[INFO] [stderr] 189 |     method: Box<Fn(&mut T, &CommandLine) -> CommandResult>,
[INFO] [stderr]     |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(&mut T, &CommandLine) -> CommandResult`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/scope.rs:201:21
[INFO] [stderr]     |
[INFO] [stderr] 201 |         method: Box<Fn(&mut T, &CommandLine) -> CommandResult>,
[INFO] [stderr]     |                     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(&mut T, &CommandLine) -> CommandResult`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/result.rs:39:34
[INFO] [stderr]    |
[INFO] [stderr] 39 |     runner: Box<dyn (FnOnce(&mut LineReader) -> CommandResult)>,
[INFO] [stderr]    |                                  ^^^^^^^^^^ help: use `dyn`: `dyn LineReader`
[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/result.rs:49:41
[INFO] [stderr]    |
[INFO] [stderr] 49 |     pub fn run_lines(self, reader: &mut LineReader) -> CommandResult {
[INFO] [stderr]    |                                         ^^^^^^^^^^ help: use `dyn`: `dyn LineReader`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/scope.rs:10:42
[INFO] [stderr]    |
[INFO] [stderr] 10 |     fn run_lines(&mut self, reader: &mut LineReader) -> CommandResult
[INFO] [stderr]    |                                          ^^^^^^^^^^ help: use `dyn`: `dyn LineReader`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/scope.rs:32:53
[INFO] [stderr]    |
[INFO] [stderr] 32 |     fn run_line(&mut self, line: Line, reader: &mut LineReader) -> CommandResult
[INFO] [stderr]    |                                                     ^^^^^^^^^^ help: use `dyn`: `dyn LineReader`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/scope.rs:189:17
[INFO] [stderr]     |
[INFO] [stderr] 189 |     method: Box<Fn(&mut T, &CommandLine) -> CommandResult>,
[INFO] [stderr]     |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(&mut T, &CommandLine) -> CommandResult`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/scope.rs:201:21
[INFO] [stderr]     |
[INFO] [stderr] 201 |         method: Box<Fn(&mut T, &CommandLine) -> CommandResult>,
[INFO] [stderr]     |                     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(&mut T, &CommandLine) -> CommandResult`
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 10.30s
[INFO] running `"docker" "inspect" "e8334d18781852a767fcb5648c1fbac5d032c2fd9ce5c311c8ae7f97f8d3552d"`
[INFO] running `"docker" "rm" "-f" "e8334d18781852a767fcb5648c1fbac5d032c2fd9ce5c311c8ae7f97f8d3552d"`
[INFO] [stdout] e8334d18781852a767fcb5648c1fbac5d032c2fd9ce5c311c8ae7f97f8d3552d