[INFO] fetching crate accepted 0.2.1...
[INFO] extracting crate accepted 0.2.1 into work/ex/pr-62133/sources/master#5f9c0448dde167128d668da4555879f64e56af1d/reg/accepted/0.2.1
[INFO] extracting crate accepted 0.2.1 into work/ex/pr-62133/sources/try#8ec8125bea94852768b56958f05da47666c21ab0/reg/accepted/0.2.1
[INFO] validating manifest of accepted-0.2.1 on toolchain master#5f9c0448dde167128d668da4555879f64e56af1d
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+5f9c0448dde167128d668da4555879f64e56af1d-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of accepted-0.2.1 on toolchain try#8ec8125bea94852768b56958f05da47666c21ab0
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+8ec8125bea94852768b56958f05da47666c21ab0-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started frobbing accepted-0.2.1
[INFO] finished frobbing accepted-0.2.1
[INFO] frobbed toml for accepted-0.2.1 written to work/ex/pr-62133/sources/master#5f9c0448dde167128d668da4555879f64e56af1d/reg/accepted/0.2.1/Cargo.toml
[INFO] started frobbing accepted-0.2.1
[INFO] finished frobbing accepted-0.2.1
[INFO] frobbed toml for accepted-0.2.1 written to work/ex/pr-62133/sources/try#8ec8125bea94852768b56958f05da47666c21ab0/reg/accepted/0.2.1/Cargo.toml
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+5f9c0448dde167128d668da4555879f64e56af1d-alt" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+8ec8125bea94852768b56958f05da47666c21ab0-alt" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+5f9c0448dde167128d668da4555879f64e56af1d-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+8ec8125bea94852768b56958f05da47666c21ab0-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] checking accepted-0.2.1 against master#5f9c0448dde167128d668da4555879f64e56af1d for pr-62133
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-62133/worker-4/master#5f9c0448dde167128d668da4555879f64e56af1d:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-62133/sources/master#5f9c0448dde167128d668da4555879f64e56af1d/reg/accepted/0.2.1:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+5f9c0448dde167128d668da4555879f64e56af1d-alt" "check" "--frozen" "--all" "--all-targets"`
[INFO] [stdout] 337461a0cb9eb93cecfbecb4063844a6c848d47dfdd087336f3cd10ae91268f0
[INFO] running `"docker" "start" "-a" "337461a0cb9eb93cecfbecb4063844a6c848d47dfdd087336f3cd10ae91268f0"`
[INFO] [stderr]     Checking iter-read v0.2.0
[INFO] [stderr]     Checking ropey v1.0.1
[INFO] [stderr]    Compiling rbtag_derive v0.3.0
[INFO] [stderr]     Checking syntect v3.2.0
[INFO] [stderr]     Checking languageserver-types v0.54.0
[INFO] [stderr]     Checking jsonrpc-core v10.1.0
[INFO] [stderr]     Checking rbtag v0.3.0
[INFO] [stderr]     Checking accepted v0.2.1 (/opt/crater/workdir)
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]  --> src/buffer_mode.rs:7:15
[INFO] [stderr]   |
[INFO] [stderr] 7 |     mode: Box<Mode>,
[INFO] [stderr]   |               ^^^^ help: use `dyn`: `dyn Mode`
[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/core/mod.rs:89:26
[INFO] [stderr]    |
[INFO] [stderr] 89 |     history: Vec<Vec<Box<Operation>>>,
[INFO] [stderr]    |                          ^^^^^^^^^ help: use `dyn`: `dyn Operation`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/core/mod.rs:90:26
[INFO] [stderr]    |
[INFO] [stderr] 90 |     history_tmp: Vec<Box<Operation>>,
[INFO] [stderr]    |                          ^^^^^^^^^ help: use `dyn`: `dyn Operation`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/core/mod.rs:91:23
[INFO] [stderr]    |
[INFO] [stderr] 91 |     redo: Vec<Vec<Box<Operation>>>,
[INFO] [stderr]    |                       ^^^^^^^^^ help: use `dyn`: `dyn Operation`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/mode/mod.rs:38:15
[INFO] [stderr]    |
[INFO] [stderr] 38 |     Trans(Box<Mode>),
[INFO] [stderr]    |               ^^^^ help: use `dyn`: `dyn Mode`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/mode/mod.rs:39:21
[INFO] [stderr]    |
[INFO] [stderr] 39 |     RecordMacro(Box<Mode>),
[INFO] [stderr]    |                     ^^^^ help: use `dyn`: `dyn Mode`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]  --> src/buffer_mode.rs:7:15
[INFO] [stderr]   |
[INFO] [stderr] 7 |     mode: Box<Mode>,
[INFO] [stderr]   |               ^^^^ help: use `dyn`: `dyn Mode`
[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/core/mod.rs:89:26
[INFO] [stderr]    |
[INFO] [stderr] 89 |     history: Vec<Vec<Box<Operation>>>,
[INFO] [stderr]    |                          ^^^^^^^^^ help: use `dyn`: `dyn Operation`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/core/mod.rs:90:26
[INFO] [stderr]    |
[INFO] [stderr] 90 |     history_tmp: Vec<Box<Operation>>,
[INFO] [stderr]    |                          ^^^^^^^^^ help: use `dyn`: `dyn Operation`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/core/mod.rs:91:23
[INFO] [stderr]    |
[INFO] [stderr] 91 |     redo: Vec<Vec<Box<Operation>>>,
[INFO] [stderr]    |                       ^^^^^^^^^ help: use `dyn`: `dyn Operation`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/mode/mod.rs:38:15
[INFO] [stderr]    |
[INFO] [stderr] 38 |     Trans(Box<Mode>),
[INFO] [stderr]    |               ^^^^ help: use `dyn`: `dyn Mode`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/mode/mod.rs:39:21
[INFO] [stderr]    |
[INFO] [stderr] 39 |     RecordMacro(Box<Mode>),
[INFO] [stderr]    |                     ^^^^ help: use `dyn`: `dyn Mode`
[INFO] [stderr] 
[INFO] [stderr] warning: field is never used: `real_path`
[INFO] [stderr]   --> src/rmate/mod.rs:13:5
[INFO] [stderr]    |
[INFO] [stderr] 13 |     real_path: String,
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(dead_code)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: field is never used: `real_path`
[INFO] [stderr]   --> src/rmate/mod.rs:13:5
[INFO] [stderr]    |
[INFO] [stderr] 13 |     real_path: String,
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(dead_code)] on by default
[INFO] [stderr] 
[INFO] [stderr] fatal: Not a git repository (or any parent up to mount point /opt/crater/workdir)
[INFO] [stderr] Stopping at filesystem boundary (GIT_DISCOVERY_ACROSS_FILESYSTEM not set).
[INFO] [stderr] fatal: Not a git repository (or any parent up to mount point /opt/crater/workdir)
[INFO] [stderr] Stopping at filesystem boundary (GIT_DISCOVERY_ACROSS_FILESYSTEM not set).
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 18.29s
[INFO] running `"docker" "inspect" "337461a0cb9eb93cecfbecb4063844a6c848d47dfdd087336f3cd10ae91268f0"`
[INFO] running `"docker" "rm" "-f" "337461a0cb9eb93cecfbecb4063844a6c848d47dfdd087336f3cd10ae91268f0"`
[INFO] [stdout] 337461a0cb9eb93cecfbecb4063844a6c848d47dfdd087336f3cd10ae91268f0