[INFO] crate libflo_cmdline_host 0.1.2 is already in cache [INFO] extracting crate libflo_cmdline_host 0.1.2 into work/ex/pr-63376/sources/master#60960a260f7b5c695fd0717311d72ce62dd4eb43/reg/libflo_cmdline_host/0.1.2 [INFO] extracting crate libflo_cmdline_host 0.1.2 into work/ex/pr-63376/sources/try#266783e4e09e4e9d5307c1c8e695659c58bbcac7/reg/libflo_cmdline_host/0.1.2 [INFO] validating manifest of libflo_cmdline_host-0.1.2 on toolchain master#60960a260f7b5c695fd0717311d72ce62dd4eb43 [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+60960a260f7b5c695fd0717311d72ce62dd4eb43-alt" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] validating manifest of libflo_cmdline_host-0.1.2 on toolchain try#266783e4e09e4e9d5307c1c8e695659c58bbcac7 [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+266783e4e09e4e9d5307c1c8e695659c58bbcac7-alt" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started frobbing libflo_cmdline_host-0.1.2 [INFO] removed path dependency libflo from libflo_cmdline_host-0.1.2 [INFO] removed path dependency libflo_dynamic_event from libflo_cmdline_host-0.1.2 [INFO] removed path dependency libflo_event from libflo_cmdline_host-0.1.2 [INFO] removed path dependency libflo_func from libflo_cmdline_host-0.1.2 [INFO] removed path dependency libflo_module from libflo_cmdline_host-0.1.2 [INFO] finished frobbing libflo_cmdline_host-0.1.2 [INFO] frobbed toml for libflo_cmdline_host-0.1.2 written to work/ex/pr-63376/sources/master#60960a260f7b5c695fd0717311d72ce62dd4eb43/reg/libflo_cmdline_host/0.1.2/Cargo.toml [INFO] started frobbing libflo_cmdline_host-0.1.2 [INFO] removed path dependency libflo from libflo_cmdline_host-0.1.2 [INFO] removed path dependency libflo_dynamic_event from libflo_cmdline_host-0.1.2 [INFO] removed path dependency libflo_event from libflo_cmdline_host-0.1.2 [INFO] removed path dependency libflo_func from libflo_cmdline_host-0.1.2 [INFO] removed path dependency libflo_module from libflo_cmdline_host-0.1.2 [INFO] finished frobbing libflo_cmdline_host-0.1.2 [INFO] frobbed toml for libflo_cmdline_host-0.1.2 written to work/ex/pr-63376/sources/try#266783e4e09e4e9d5307c1c8e695659c58bbcac7/reg/libflo_cmdline_host/0.1.2/Cargo.toml [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+60960a260f7b5c695fd0717311d72ce62dd4eb43-alt" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"` [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+266783e4e09e4e9d5307c1c8e695659c58bbcac7-alt" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"` [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+60960a260f7b5c695fd0717311d72ce62dd4eb43-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+266783e4e09e4e9d5307c1c8e695659c58bbcac7-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] checking libflo_cmdline_host-0.1.2 against master#60960a260f7b5c695fd0717311d72ce62dd4eb43 for pr-63376 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-63376/worker-7/master#60960a260f7b5c695fd0717311d72ce62dd4eb43:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-63376/sources/master#60960a260f7b5c695fd0717311d72ce62dd4eb43/reg/libflo_cmdline_host/0.1.2:/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" "+60960a260f7b5c695fd0717311d72ce62dd4eb43-alt" "check" "--frozen" "--all" "--all-targets"` [INFO] [stdout] f80d6a5b3d342702199e61614e780bf5c48ba03ba22ca956585f6a5e49c301c6 [INFO] running `"docker" "start" "-a" "f80d6a5b3d342702199e61614e780bf5c48ba03ba22ca956585f6a5e49c301c6"` [INFO] [stderr] Compiling backtrace v0.2.3 [INFO] [stderr] Compiling sharedlib v6.0.0 [INFO] [stderr] Compiling syntex_pos v0.54.0 [INFO] [stderr] Compiling dbghelp-sys v0.2.0 [INFO] [stderr] Checking libflo_error v0.1.2 [INFO] [stderr] Compiling syntex_errors v0.54.0 [INFO] [stderr] Checking error-chain v0.5.0 [INFO] [stderr] Compiling syntex_syntax v0.54.0 [INFO] [stderr] Compiling syntex v0.54.0 [INFO] [stderr] Compiling serde_codegen v0.8.23 [INFO] [stderr] Compiling libflo_module v0.1.2 [INFO] [stderr] Compiling libflo_func v0.1.2 [INFO] [stderr] Compiling libflo_dynamic_event v0.1.2 [INFO] [stderr] Compiling libflo_event v0.1.2 [INFO] [stderr] Checking libflo v0.1.2 [INFO] [stderr] Checking libflo_cmdline_host v0.1.2 (/opt/crater/workdir) [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/backend/program.rs:15:33 [INFO] [stderr] | [INFO] [stderr] 15 | input_stream: BufReader>, [INFO] [stderr] | ^^^^ help: use `dyn`: `dyn Read` [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/backend/program.rs:16:23 [INFO] [stderr] | [INFO] [stderr] 16 | error_stream: Box, [INFO] [stderr] | ^^^^^ help: use `dyn`: `dyn Write` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/backend/program.rs:22:27 [INFO] [stderr] | [INFO] [stderr] 22 | input_stream: Box, [INFO] [stderr] | ^^^^ help: use `dyn`: `dyn Read` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/backend/program.rs:23:27 [INFO] [stderr] | [INFO] [stderr] 23 | error_stream: Box [INFO] [stderr] | ^^^^^ help: use `dyn`: `dyn Write` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/backend/program.rs:92:52 [INFO] [stderr] | [INFO] [stderr] 92 | fn destructure(self) -> (Libflo, BufReader>, Box) { [INFO] [stderr] | ^^^^ help: use `dyn`: `dyn Read` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/backend/program.rs:92:64 [INFO] [stderr] | [INFO] [stderr] 92 | fn destructure(self) -> (Libflo, BufReader>, Box) { [INFO] [stderr] | ^^^^^ help: use `dyn`: `dyn Write` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/backend/startup.rs:9:20 [INFO] [stderr] | [INFO] [stderr] 9 | in_stream: Box, [INFO] [stderr] | ^^^^ help: use `dyn`: `dyn Read` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/backend/startup.rs:10:21 [INFO] [stderr] | [INFO] [stderr] 10 | out_stream: Box, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Write + Send + Sync` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/backend/startup.rs:11:23 [INFO] [stderr] | [INFO] [stderr] 11 | error_stream: Box, [INFO] [stderr] | ^^^^^ help: use `dyn`: `dyn Write` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/backend/startup.rs:39:24 [INFO] [stderr] | [INFO] [stderr] 39 | in_stream: Box, [INFO] [stderr] | ^^^^ help: use `dyn`: `dyn Read` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/backend/startup.rs:40:25 [INFO] [stderr] | [INFO] [stderr] 40 | out_stream: Box, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Write + Send + Sync` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/backend/startup.rs:41:27 [INFO] [stderr] | [INFO] [stderr] 41 | error_stream: Box [INFO] [stderr] | ^^^^^ help: use `dyn`: `dyn Write` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/backend/startup.rs:51:47 [INFO] [stderr] | [INFO] [stderr] 51 | pub fn destructure(self) -> (Payload, Box, Box, Box) { [INFO] [stderr] | ^^^^ help: use `dyn`: `dyn Read` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/backend/startup.rs:51:58 [INFO] [stderr] | [INFO] [stderr] 51 | pub fn destructure(self) -> (Payload, Box, Box, Box) { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Write + Send + Sync` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/backend/startup.rs:51:84 [INFO] [stderr] | [INFO] [stderr] 51 | pub fn destructure(self) -> (Payload, Box, Box, Box) { [INFO] [stderr] | ^^^^^ help: use `dyn`: `dyn Write` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/test/util/reading_end.rs:24:32 [INFO] [stderr] | [INFO] [stderr] 24 | where TFn: FnOnce(&mut Read) -> Result { [INFO] [stderr] | ^^^^ help: use `dyn`: `dyn Read` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/test/util/writing_end.rs:25:32 [INFO] [stderr] | [INFO] [stderr] 25 | where TFn: FnOnce(&mut Write) -> Result { [INFO] [stderr] | ^^^^^ help: use `dyn`: `dyn Write` [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'core::str::::trim_left_matches': superseded by `trim_start_matches` [INFO] [stderr] --> src/backend/execute.rs:63:36 [INFO] [stderr] | [INFO] [stderr] 63 | let arg = line.trim_left_matches(first_word).trim(); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ help: replace the use of the deprecated item: `trim_start_matches` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(deprecated)]` on by default [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::error::Error::cause': replaced by Error::source, which can support downcasting [INFO] [stderr] --> src/error.rs:7:1 [INFO] [stderr] | [INFO] [stderr] 7 | / error_chain! { [INFO] [stderr] 8 | | types { } [INFO] [stderr] 9 | | [INFO] [stderr] 10 | | links { [INFO] [stderr] ... | [INFO] [stderr] 139 | | } [INFO] [stderr] 140 | | } [INFO] [stderr] | |_^ [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/backend/program.rs:15:33 [INFO] [stderr] | [INFO] [stderr] 15 | input_stream: BufReader>, [INFO] [stderr] | ^^^^ help: use `dyn`: `dyn Read` [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/backend/program.rs:16:23 [INFO] [stderr] | [INFO] [stderr] 16 | error_stream: Box, [INFO] [stderr] | ^^^^^ help: use `dyn`: `dyn Write` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/backend/program.rs:22:27 [INFO] [stderr] | [INFO] [stderr] 22 | input_stream: Box, [INFO] [stderr] | ^^^^ help: use `dyn`: `dyn Read` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/backend/program.rs:23:27 [INFO] [stderr] | [INFO] [stderr] 23 | error_stream: Box [INFO] [stderr] | ^^^^^ help: use `dyn`: `dyn Write` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/backend/program.rs:92:52 [INFO] [stderr] | [INFO] [stderr] 92 | fn destructure(self) -> (Libflo, BufReader>, Box) { [INFO] [stderr] | ^^^^ help: use `dyn`: `dyn Read` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/backend/program.rs:92:64 [INFO] [stderr] | [INFO] [stderr] 92 | fn destructure(self) -> (Libflo, BufReader>, Box) { [INFO] [stderr] | ^^^^^ help: use `dyn`: `dyn Write` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/backend/startup.rs:9:20 [INFO] [stderr] | [INFO] [stderr] 9 | in_stream: Box, [INFO] [stderr] | ^^^^ help: use `dyn`: `dyn Read` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/backend/startup.rs:10:21 [INFO] [stderr] | [INFO] [stderr] 10 | out_stream: Box, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Write + Send + Sync` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/backend/startup.rs:11:23 [INFO] [stderr] | [INFO] [stderr] 11 | error_stream: Box, [INFO] [stderr] | ^^^^^ help: use `dyn`: `dyn Write` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/backend/startup.rs:39:24 [INFO] [stderr] | [INFO] [stderr] 39 | in_stream: Box, [INFO] [stderr] | ^^^^ help: use `dyn`: `dyn Read` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/backend/startup.rs:40:25 [INFO] [stderr] | [INFO] [stderr] 40 | out_stream: Box, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Write + Send + Sync` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/backend/startup.rs:41:27 [INFO] [stderr] | [INFO] [stderr] 41 | error_stream: Box [INFO] [stderr] | ^^^^^ help: use `dyn`: `dyn Write` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/backend/startup.rs:51:47 [INFO] [stderr] | [INFO] [stderr] 51 | pub fn destructure(self) -> (Payload, Box, Box, Box) { [INFO] [stderr] | ^^^^ help: use `dyn`: `dyn Read` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/backend/startup.rs:51:58 [INFO] [stderr] | [INFO] [stderr] 51 | pub fn destructure(self) -> (Payload, Box, Box, Box) { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Write + Send + Sync` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/backend/startup.rs:51:84 [INFO] [stderr] | [INFO] [stderr] 51 | pub fn destructure(self) -> (Payload, Box, Box, Box) { [INFO] [stderr] | ^^^^^ help: use `dyn`: `dyn Write` [INFO] [stderr] [INFO] [stderr] warning: method is never used: `new` [INFO] [stderr] --> src/test/util/clone_reader.rs:12:5 [INFO] [stderr] | [INFO] [stderr] 12 | pub fn new(reader: T) -> Self { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'core::str::::trim_left_matches': superseded by `trim_start_matches` [INFO] [stderr] --> src/backend/execute.rs:63:36 [INFO] [stderr] | [INFO] [stderr] 63 | let arg = line.trim_left_matches(first_word).trim(); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ help: replace the use of the deprecated item: `trim_start_matches` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(deprecated)]` on by default [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::error::Error::cause': replaced by Error::source, which can support downcasting [INFO] [stderr] --> src/error.rs:7:1 [INFO] [stderr] | [INFO] [stderr] 7 | / error_chain! { [INFO] [stderr] 8 | | types { } [INFO] [stderr] 9 | | [INFO] [stderr] 10 | | links { [INFO] [stderr] ... | [INFO] [stderr] 139 | | } [INFO] [stderr] 140 | | } [INFO] [stderr] | |_^ [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 1m 13s [INFO] running `"docker" "inspect" "f80d6a5b3d342702199e61614e780bf5c48ba03ba22ca956585f6a5e49c301c6"` [INFO] running `"docker" "rm" "-f" "f80d6a5b3d342702199e61614e780bf5c48ba03ba22ca956585f6a5e49c301c6"` [INFO] [stdout] f80d6a5b3d342702199e61614e780bf5c48ba03ba22ca956585f6a5e49c301c6