[INFO] fetching crate fancy-prompt 0.2.0...
[INFO] checking fancy-prompt-0.2.0 against master#2748a9fd93dd1a00a4521f4f16de5befbf77f6cd for pr-62262-1
[INFO] extracting crate fancy-prompt 0.2.0 into /workspace/builds/worker-10/source
[INFO] validating manifest of crates.io crate fancy-prompt 0.2.0 on toolchain 2748a9fd93dd1a00a4521f4f16de5befbf77f6cd
[INFO] running `"/workspace/cargo-home/bin/cargo" "+2748a9fd93dd1a00a4521f4f16de5befbf77f6cd" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking crates.io crate fancy-prompt 0.2.0
[INFO] finished tweaking crates.io crate fancy-prompt 0.2.0
[INFO] tweaked toml for crates.io crate fancy-prompt 0.2.0 written to /workspace/builds/worker-10/source/Cargo.toml
[INFO] running `"/workspace/cargo-home/bin/cargo" "+2748a9fd93dd1a00a4521f4f16de5befbf77f6cd" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[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-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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] [stdout] 3011f3944ed1394e6b226e37cac631d168e1d8f7f83626f6d6831004cdd14653
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `"docker" "start" "-a" "3011f3944ed1394e6b226e37cac631d168e1d8f7f83626f6d6831004cdd14653"`
[INFO] [stderr]     Checking ansi_term v0.9.0
[INFO] [stderr]    Compiling curl-sys v0.4.23
[INFO] [stderr]     Checking term_size v0.3.1
[INFO] [stderr]     Checking users v0.6.1
[INFO] [stderr]    Compiling libgit2-sys v0.6.19
[INFO] [stderr]     Checking git2 v0.6.11
[INFO] [stderr]     Checking fancy-prompt v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/data.rs:12:30
[INFO] [stderr]    |
[INFO] [stderr] 12 |     pub vcs_info: Option<Box<crate::vcs::VcsInfo>>,
[INFO] [stderr]    |                              ^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn crate::vcs::VcsInfo`
[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/data.rs:97:29
[INFO] [stderr]    |
[INFO] [stderr] 97 | fn vcs_info() -> Option<Box<crate::vcs::VcsInfo>> {
[INFO] [stderr]    |                             ^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn crate::vcs::VcsInfo`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/prompt.rs:260:33
[INFO] [stderr]     |
[INFO] [stderr] 260 | fn format_vcs(vcs_info: Option<&crate::vcs::VcsInfo>) -> Option<String> {
[INFO] [stderr]     |                                 ^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn crate::vcs::VcsInfo`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/prompt.rs:320:32
[INFO] [stderr]     |
[INFO] [stderr] 320 | fn vcs_color(vcs_info: Option<&crate::vcs::VcsInfo>) -> String {
[INFO] [stderr]     |                                ^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn crate::vcs::VcsInfo`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/vcs/git.rs:181:31
[INFO] [stderr]     |
[INFO] [stderr] 181 | pub fn detect() -> Option<Box<super::VcsInfo>> {
[INFO] [stderr]     |                               ^^^^^^^^^^^^^^ help: use `dyn`: `dyn super::VcsInfo`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/vcs/mod.rs:42:31
[INFO] [stderr]    |
[INFO] [stderr] 42 | pub fn detect() -> Option<Box<VcsInfo>> {
[INFO] [stderr]    |                               ^^^^^^^ help: use `dyn`: `dyn VcsInfo`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/data.rs:12:30
[INFO] [stderr]    |
[INFO] [stderr] 12 |     pub vcs_info: Option<Box<crate::vcs::VcsInfo>>,
[INFO] [stderr]    |                              ^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn crate::vcs::VcsInfo`
[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/data.rs:97:29
[INFO] [stderr]    |
[INFO] [stderr] 97 | fn vcs_info() -> Option<Box<crate::vcs::VcsInfo>> {
[INFO] [stderr]    |                             ^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn crate::vcs::VcsInfo`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/prompt.rs:260:33
[INFO] [stderr]     |
[INFO] [stderr] 260 | fn format_vcs(vcs_info: Option<&crate::vcs::VcsInfo>) -> Option<String> {
[INFO] [stderr]     |                                 ^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn crate::vcs::VcsInfo`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/prompt.rs:320:32
[INFO] [stderr]     |
[INFO] [stderr] 320 | fn vcs_color(vcs_info: Option<&crate::vcs::VcsInfo>) -> String {
[INFO] [stderr]     |                                ^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn crate::vcs::VcsInfo`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/vcs/git.rs:181:31
[INFO] [stderr]     |
[INFO] [stderr] 181 | pub fn detect() -> Option<Box<super::VcsInfo>> {
[INFO] [stderr]     |                               ^^^^^^^^^^^^^^ help: use `dyn`: `dyn super::VcsInfo`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/vcs/mod.rs:42:31
[INFO] [stderr]    |
[INFO] [stderr] 42 | pub fn detect() -> Option<Box<VcsInfo>> {
[INFO] [stderr]    |                               ^^^^^^^ help: use `dyn`: `dyn VcsInfo`
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 44.45s
[INFO] running `"docker" "inspect" "3011f3944ed1394e6b226e37cac631d168e1d8f7f83626f6d6831004cdd14653"`
[INFO] running `"docker" "rm" "-f" "3011f3944ed1394e6b226e37cac631d168e1d8f7f83626f6d6831004cdd14653"`
[INFO] [stdout] 3011f3944ed1394e6b226e37cac631d168e1d8f7f83626f6d6831004cdd14653