[INFO] crate teleborg 0.1.32 is already in cache
[INFO] extracting crate teleborg 0.1.32 into work/ex/pr-63247/sources/master#452087b4bf18cece2d52d7cd8c9147195e5404bf/reg/teleborg/0.1.32
[INFO] extracting crate teleborg 0.1.32 into work/ex/pr-63247/sources/try#757dacae0a9f1b46b3ab58a1f1232332e8fc7dab/reg/teleborg/0.1.32
[INFO] validating manifest of teleborg-0.1.32 on toolchain master#452087b4bf18cece2d52d7cd8c9147195e5404bf
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+452087b4bf18cece2d52d7cd8c9147195e5404bf-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of teleborg-0.1.32 on toolchain try#757dacae0a9f1b46b3ab58a1f1232332e8fc7dab
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+757dacae0a9f1b46b3ab58a1f1232332e8fc7dab-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started frobbing teleborg-0.1.32
[INFO] finished frobbing teleborg-0.1.32
[INFO] frobbed toml for teleborg-0.1.32 written to work/ex/pr-63247/sources/master#452087b4bf18cece2d52d7cd8c9147195e5404bf/reg/teleborg/0.1.32/Cargo.toml
[INFO] started frobbing teleborg-0.1.32
[INFO] finished frobbing teleborg-0.1.32
[INFO] frobbed toml for teleborg-0.1.32 written to work/ex/pr-63247/sources/try#757dacae0a9f1b46b3ab58a1f1232332e8fc7dab/reg/teleborg/0.1.32/Cargo.toml
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+452087b4bf18cece2d52d7cd8c9147195e5404bf-alt" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+757dacae0a9f1b46b3ab58a1f1232332e8fc7dab-alt" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+452087b4bf18cece2d52d7cd8c9147195e5404bf-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+757dacae0a9f1b46b3ab58a1f1232332e8fc7dab-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] checking teleborg-0.1.32 against master#452087b4bf18cece2d52d7cd8c9147195e5404bf for pr-63247
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-63247/worker-3/master#452087b4bf18cece2d52d7cd8c9147195e5404bf:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-63247/sources/master#452087b4bf18cece2d52d7cd8c9147195e5404bf/reg/teleborg/0.1.32:/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" "+452087b4bf18cece2d52d7cd8c9147195e5404bf-alt" "check" "--frozen" "--all" "--all-targets"`
[INFO] [stdout] ba7e987923f970b3716c4bf683341fbbcc464e212d5b55c32fb9a75191af2eb3
[INFO] running `"docker" "start" "-a" "ba7e987923f970b3716c4bf683341fbbcc464e212d5b55c32fb9a75191af2eb3"`
[INFO] [stderr]     Checking teleborg v0.1.32 (/opt/crater/workdir)
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/dispatcher.rs:13:44
[INFO] [stderr]    |
[INFO] [stderr] 13 |     command_handlers: HashMap<String, (Box<Command>, bool)>,
[INFO] [stderr]    |                                            ^^^^^^^ help: use `dyn`: `dyn Command`
[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/dispatcher.rs:14:31
[INFO] [stderr]    |
[INFO] [stderr] 14 |     message_handlers: Vec<Box<Command>>,
[INFO] [stderr]    |                               ^^^^^^^ help: use `dyn`: `dyn Command`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/dispatcher.rs:13:44
[INFO] [stderr]    |
[INFO] [stderr] 13 |     command_handlers: HashMap<String, (Box<Command>, bool)>,
[INFO] [stderr]    |                                            ^^^^^^^ help: use `dyn`: `dyn Command`
[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/dispatcher.rs:14:31
[INFO] [stderr]    |
[INFO] [stderr] 14 |     message_handlers: Vec<Box<Command>>,
[INFO] [stderr]    |                               ^^^^^^^ help: use `dyn`: `dyn Command`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `args`
[INFO] [stderr]   --> tests/test_updater.rs:14:40
[INFO] [stderr]    |
[INFO] [stderr] 14 |     fn test(bot: &Bot, update: Update, args: Option<Vec<&str>>) {
[INFO] [stderr]    |                                        ^^^^ help: consider prefixing with an underscore: `_args`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: function is never used: `test_updater`
[INFO] [stderr]  --> tests/test_updater.rs:8:5
[INFO] [stderr]   |
[INFO] [stderr] 8 |     fn test_updater() {
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: function is never used: `test`
[INFO] [stderr]   --> tests/test_updater.rs:14:5
[INFO] [stderr]    |
[INFO] [stderr] 14 |     fn test(bot: &Bot, update: Update, args: Option<Vec<&str>>) {
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 5.64s
[INFO] running `"docker" "inspect" "ba7e987923f970b3716c4bf683341fbbcc464e212d5b55c32fb9a75191af2eb3"`
[INFO] running `"docker" "rm" "-f" "ba7e987923f970b3716c4bf683341fbbcc464e212d5b55c32fb9a75191af2eb3"`
[INFO] [stdout] ba7e987923f970b3716c4bf683341fbbcc464e212d5b55c32fb9a75191af2eb3