[INFO] cloning repository cbarrick/ripl [INFO] running `"git" "clone" "--bare" "git://github.com/cbarrick/ripl.git" "work/cache/sources/gh/cbarrick/ripl"` [INFO] [stderr] Cloning into bare repository 'work/cache/sources/gh/cbarrick/ripl'... [INFO] running `"git" "clone" "work/cache/sources/gh/cbarrick/ripl" "work/ex/pr-61874/sources/master#9f06855064ed06a50c496577b21ca50f92a2e67d/gh/cbarrick/ripl"` [INFO] [stderr] Cloning into 'work/ex/pr-61874/sources/master#9f06855064ed06a50c496577b21ca50f92a2e67d/gh/cbarrick/ripl'... [INFO] [stderr] done. [INFO] running `"git" "clone" "work/cache/sources/gh/cbarrick/ripl" "work/ex/pr-61874/sources/try#d3301713b54af69ca9de941a8c6b0d8287dbd6df/gh/cbarrick/ripl"` [INFO] [stderr] Cloning into 'work/ex/pr-61874/sources/try#d3301713b54af69ca9de941a8c6b0d8287dbd6df/gh/cbarrick/ripl'... [INFO] [stderr] done. [INFO] running `"git" "rev-parse" "HEAD"` [INFO] [stdout] 2d4f3dac2f50942ba922259fc497cc1a14ce4d7a [INFO] sha for GitHub repo cbarrick/ripl: 2d4f3dac2f50942ba922259fc497cc1a14ce4d7a [INFO] validating manifest of cbarrick/ripl on toolchain master#9f06855064ed06a50c496577b21ca50f92a2e67d [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+9f06855064ed06a50c496577b21ca50f92a2e67d-alt" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] validating manifest of cbarrick/ripl on toolchain try#d3301713b54af69ca9de941a8c6b0d8287dbd6df [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+d3301713b54af69ca9de941a8c6b0d8287dbd6df-alt" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started frobbing cbarrick/ripl [INFO] finished frobbing cbarrick/ripl [INFO] frobbed toml for cbarrick/ripl written to work/ex/pr-61874/sources/master#9f06855064ed06a50c496577b21ca50f92a2e67d/gh/cbarrick/ripl/Cargo.toml [INFO] started frobbing cbarrick/ripl [INFO] finished frobbing cbarrick/ripl [INFO] frobbed toml for cbarrick/ripl written to work/ex/pr-61874/sources/try#d3301713b54af69ca9de941a8c6b0d8287dbd6df/gh/cbarrick/ripl/Cargo.toml [INFO] crate cbarrick/ripl already has a lockfile, it will not be regenerated [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+9f06855064ed06a50c496577b21ca50f92a2e67d-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+d3301713b54af69ca9de941a8c6b0d8287dbd6df-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] checking cbarrick/ripl against try#d3301713b54af69ca9de941a8c6b0d8287dbd6df for pr-61874 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-61874/worker-4/try#d3301713b54af69ca9de941a8c6b0d8287dbd6df:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-61874/sources/try#d3301713b54af69ca9de941a8c6b0d8287dbd6df/gh/cbarrick/ripl:/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" "+d3301713b54af69ca9de941a8c6b0d8287dbd6df-alt" "check" "--frozen" "--all" "--all-targets"` [INFO] [stdout] 0750c8770b5edba885758f7d62b84e5c7bcb865567c949de9f542702c6434d87 [INFO] running `"docker" "start" "-a" "0750c8770b5edba885758f7d62b84e5c7bcb865567c949de9f542702c6434d87"` [INFO] [stderr] Checking ripl v0.1.0-master (/opt/crater/workdir) [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/syntax/error.rs:20:17 [INFO] [stderr] | [INFO] [stderr] 20 | Wrapper(Box), [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Error + Send + Sync` [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/syntax/error.rs:37:21 [INFO] [stderr] | [INFO] [stderr] 37 | E: Into>, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Error + Send + Sync` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/syntax/error.rs:80:32 [INFO] [stderr] | [INFO] [stderr] 80 | fn cause(&self) -> Option<&Error> { [INFO] [stderr] | ^^^^^ help: use `dyn`: `dyn Error` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/syntax/error.rs:20:17 [INFO] [stderr] | [INFO] [stderr] 20 | Wrapper(Box), [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Error + Send + Sync` [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/syntax/error.rs:37:21 [INFO] [stderr] | [INFO] [stderr] 37 | E: Into>, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Error + Send + Sync` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/syntax/error.rs:80:32 [INFO] [stderr] | [INFO] [stderr] 80 | fn cause(&self) -> Option<&Error> { [INFO] [stderr] | ^^^^^ help: use `dyn`: `dyn Error` [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::error::Error::cause': replaced by Error::source, which can support downcasting [INFO] [stderr] --> src/syntax/error.rs:82:15 [INFO] [stderr] | [INFO] [stderr] 82 | e.cause() [INFO] [stderr] | ^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: #[warn(deprecated)] on by default [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/collections/clone_map.rs:217:13 [INFO] [stderr] | [INFO] [stderr] 217 | let mut root = Arc::make_mut(&mut self.root); [INFO] [stderr] | ----^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] | [INFO] [stderr] = note: #[warn(unused_mut)] on by default [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/collections/clone_map.rs:244:13 [INFO] [stderr] | [INFO] [stderr] 244 | let mut root = Arc::make_mut(&mut self.root); [INFO] [stderr] | ----^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/collections/clone_map.rs:363:17 [INFO] [stderr] | [INFO] [stderr] 363 | let mut branch = unsafe { self.branches.get_unchecked_mut(pos) }; [INFO] [stderr] | ----^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/collections/clone_map.rs:364:17 [INFO] [stderr] | [INFO] [stderr] 364 | let mut branch = Arc::make_mut(branch); [INFO] [stderr] | ----^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/collections/clone_map.rs:426:13 [INFO] [stderr] | [INFO] [stderr] 426 | let mut branch = unsafe { self.branches.get_unchecked_mut(pos) }; [INFO] [stderr] | ----^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/collections/clone_map.rs:427:13 [INFO] [stderr] | [INFO] [stderr] 427 | let mut branch = Arc::make_mut(branch); [INFO] [stderr] | ----^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] error[E0308]: mismatched types [INFO] [stderr] --> src/syntax/parser.rs:369:19 [INFO] [stderr] | [INFO] [stderr] 369 | Float(456.789), [INFO] [stderr] | ^^^^^^^ expected struct `ordered_float::OrderedFloat`, found floating-point number [INFO] [stderr] | [INFO] [stderr] = note: expected type `ordered_float::OrderedFloat` [INFO] [stderr] found type `{float}` [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::error::Error::cause': replaced by Error::source, which can support downcasting [INFO] [stderr] --> src/syntax/error.rs:82:15 [INFO] [stderr] | [INFO] [stderr] 82 | e.cause() [INFO] [stderr] | ^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: #[warn(deprecated)] on by default [INFO] [stderr] [INFO] [stderr] error: aborting due to previous error [INFO] [stderr] [INFO] [stderr] For more information about this error, try `rustc --explain E0308`. [INFO] [stderr] error: Could not compile `ripl`. [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stderr] error: build failed [INFO] running `"docker" "inspect" "0750c8770b5edba885758f7d62b84e5c7bcb865567c949de9f542702c6434d87"` [INFO] running `"docker" "rm" "-f" "0750c8770b5edba885758f7d62b84e5c7bcb865567c949de9f542702c6434d87"` [INFO] [stdout] 0750c8770b5edba885758f7d62b84e5c7bcb865567c949de9f542702c6434d87