[INFO] fetching crate nfd2 0.3.1... [INFO] checking nfd2-0.3.1 against try#998b6603a58e47f42ccce7a67943234e96b6839e for pr-143170 [INFO] extracting crate nfd2 0.3.1 into /workspace/builds/worker-1-tc2/source [INFO] started tweaking crates.io crate nfd2 0.3.1 [INFO] finished tweaking crates.io crate nfd2 0.3.1 [INFO] tweaked toml for crates.io crate nfd2 0.3.1 written to /workspace/builds/worker-1-tc2/source/Cargo.toml [INFO] validating manifest of crates.io crate nfd2 0.3.1 on toolchain 998b6603a58e47f42ccce7a67943234e96b6839e [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+998b6603a58e47f42ccce7a67943234e96b6839e" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate crates.io crate nfd2 0.3.1 already has a lockfile, it will not be regenerated [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+998b6603a58e47f42ccce7a67943234e96b6839e" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/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" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+998b6603a58e47f42ccce7a67943234e96b6839e" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 2b640b6e7029aac988c84281e37b8a4f279a84aa68924b6c75e285d36329cbfd [INFO] running `Command { std: "docker" "start" "-a" "2b640b6e7029aac988c84281e37b8a4f279a84aa68924b6c75e285d36329cbfd", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "2b640b6e7029aac988c84281e37b8a4f279a84aa68924b6c75e285d36329cbfd", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "2b640b6e7029aac988c84281e37b8a4f279a84aa68924b6c75e285d36329cbfd", kill_on_drop: false }` [INFO] [stdout] 2b640b6e7029aac988c84281e37b8a4f279a84aa68924b6c75e285d36329cbfd [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/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" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+998b6603a58e47f42ccce7a67943234e96b6839e" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 739159d62935f4fc40d4bc09d7403e299c3b42b20ad2d42b67364e515280a099 [INFO] running `Command { std: "docker" "start" "-a" "739159d62935f4fc40d4bc09d7403e299c3b42b20ad2d42b67364e515280a099", kill_on_drop: false }` [INFO] [stderr] Compiling cc v1.0.72 [INFO] [stderr] Compiling nfd2 v0.3.1 (/opt/rustwide/workdir) [INFO] [stdout] warning: trailing semicolon in macro used in expression position [INFO] [stdout] --> build.rs:27:47 [INFO] [stdout] | [INFO] [stdout] 27 | concat!("nativefiledialog/src/", $suf); [INFO] [stdout] | ^ [INFO] [stdout] ... [INFO] [stdout] 35 | cfg.include(nfd!("include")).file(nfd!("nfd_common.c")); [INFO] [stdout] | -------------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stdout] = note: for more information, see issue #79813 [INFO] [stdout] = note: `#[warn(semicolon_in_expressions_from_macros)]` on by default [INFO] [stdout] = note: this warning originates in the macro `nfd` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trailing semicolon in macro used in expression position [INFO] [stdout] --> build.rs:27:47 [INFO] [stdout] | [INFO] [stdout] 27 | concat!("nativefiledialog/src/", $suf); [INFO] [stdout] | ^ [INFO] [stdout] ... [INFO] [stdout] 35 | cfg.include(nfd!("include")).file(nfd!("nfd_common.c")); [INFO] [stdout] | --------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stdout] = note: for more information, see issue #79813 [INFO] [stdout] = note: this warning originates in the macro `nfd` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trailing semicolon in macro used in expression position [INFO] [stdout] --> build.rs:27:47 [INFO] [stdout] | [INFO] [stdout] 27 | concat!("nativefiledialog/src/", $suf); [INFO] [stdout] | ^ [INFO] [stdout] ... [INFO] [stdout] 48 | cfg.file(nfd!("nfd_cocoa.m")).compile("libnfd.a"); [INFO] [stdout] | ------------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stdout] = note: for more information, see issue #79813 [INFO] [stdout] = note: this warning originates in the macro `nfd` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trailing semicolon in macro used in expression position [INFO] [stdout] --> build.rs:27:47 [INFO] [stdout] | [INFO] [stdout] 27 | concat!("nativefiledialog/src/", $suf); [INFO] [stdout] | ^ [INFO] [stdout] ... [INFO] [stdout] 55 | .file(nfd!("nfd_win.cpp")) [INFO] [stdout] | ------------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stdout] = note: for more information, see issue #79813 [INFO] [stdout] = note: this warning originates in the macro `nfd` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trailing semicolon in macro used in expression position [INFO] [stdout] --> build.rs:27:47 [INFO] [stdout] | [INFO] [stdout] 27 | concat!("nativefiledialog/src/", $suf); [INFO] [stdout] | ^ [INFO] [stdout] ... [INFO] [stdout] 81 | cfg.file(nfd!("nfd_gtk.c")).compile("libnfd.a"); [INFO] [stdout] | ----------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stdout] = note: for more information, see issue #79813 [INFO] [stdout] = note: this warning originates in the macro `nfd` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary qualification [INFO] [stdout] --> src/ffi.rs:84:31 [INFO] [stdout] | [INFO] [stdout] 84 | pub fn NFD_Free(ptr: *mut std::os::raw::c_void); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] note: the lint level is defined here [INFO] [stdout] --> src/lib.rs:43:5 [INFO] [stdout] | [INFO] [stdout] 43 | unused_qualifications, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] help: remove the unnecessary path segments [INFO] [stdout] | [INFO] [stdout] 84 - pub fn NFD_Free(ptr: *mut std::os::raw::c_void); [INFO] [stdout] 84 + pub fn NFD_Free(ptr: *mut raw::c_void); [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary qualification [INFO] [stdout] --> src/ffi.rs:84:31 [INFO] [stdout] | [INFO] [stdout] 84 | pub fn NFD_Free(ptr: *mut std::os::raw::c_void); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] note: the lint level is defined here [INFO] [stdout] --> src/lib.rs:43:5 [INFO] [stdout] | [INFO] [stdout] 43 | unused_qualifications, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] help: remove the unnecessary path segments [INFO] [stdout] | [INFO] [stdout] 84 - pub fn NFD_Free(ptr: *mut std::os::raw::c_void); [INFO] [stdout] 84 + pub fn NFD_Free(ptr: *mut raw::c_void); [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> src/lib.rs:121:20 [INFO] [stdout] | [INFO] [stdout] 121 | pub fn filter(&'a mut self, filter: &'a str) -> &mut DialogBuilder<'a> { [INFO] [stdout] | ^^ ^^ ---------------------- [INFO] [stdout] | | | | | [INFO] [stdout] | | | | the lifetimes get resolved as `'a` [INFO] [stdout] | | | the lifetimes get resolved as `'a` [INFO] [stdout] | | these lifetimes flow to the output [INFO] [stdout] | these lifetimes flow to the output [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stdout] help: one option is to consistently use `'a` [INFO] [stdout] | [INFO] [stdout] 121 | pub fn filter(&'a mut self, filter: &'a str) -> &'a mut DialogBuilder<'a> { [INFO] [stdout] | ++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> src/lib.rs:128:42 [INFO] [stdout] | [INFO] [stdout] 128 | pub fn default_path>(&'a mut self, path: &'a P) -> &mut DialogBuilder<'a> { [INFO] [stdout] | ^^ ^^ ---------------------- [INFO] [stdout] | | | | | [INFO] [stdout] | | | | the lifetimes get resolved as `'a` [INFO] [stdout] | | | the lifetimes get resolved as `'a` [INFO] [stdout] | | these lifetimes flow to the output [INFO] [stdout] | these lifetimes flow to the output [INFO] [stdout] | [INFO] [stdout] help: one option is to consistently use `'a` [INFO] [stdout] | [INFO] [stdout] 128 | pub fn default_path>(&'a mut self, path: &'a P) -> &'a mut DialogBuilder<'a> { [INFO] [stdout] | ++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> src/lib.rs:121:20 [INFO] [stdout] | [INFO] [stdout] 121 | pub fn filter(&'a mut self, filter: &'a str) -> &mut DialogBuilder<'a> { [INFO] [stdout] | ^^ ^^ ---------------------- [INFO] [stdout] | | | | | [INFO] [stdout] | | | | the lifetimes get resolved as `'a` [INFO] [stdout] | | | the lifetimes get resolved as `'a` [INFO] [stdout] | | these lifetimes flow to the output [INFO] [stdout] | these lifetimes flow to the output [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stdout] help: one option is to consistently use `'a` [INFO] [stdout] | [INFO] [stdout] 121 | pub fn filter(&'a mut self, filter: &'a str) -> &'a mut DialogBuilder<'a> { [INFO] [stdout] | ++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> src/lib.rs:128:42 [INFO] [stdout] | [INFO] [stdout] 128 | pub fn default_path>(&'a mut self, path: &'a P) -> &mut DialogBuilder<'a> { [INFO] [stdout] | ^^ ^^ ---------------------- [INFO] [stdout] | | | | | [INFO] [stdout] | | | | the lifetimes get resolved as `'a` [INFO] [stdout] | | | the lifetimes get resolved as `'a` [INFO] [stdout] | | these lifetimes flow to the output [INFO] [stdout] | these lifetimes flow to the output [INFO] [stdout] | [INFO] [stdout] help: one option is to consistently use `'a` [INFO] [stdout] | [INFO] [stdout] 128 | pub fn default_path>(&'a mut self, path: &'a P) -> &'a mut DialogBuilder<'a> { [INFO] [stdout] | ++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 1.98s [INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: nfd2 v0.3.1 (/opt/rustwide/workdir) [INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 1` [INFO] running `Command { std: "docker" "inspect" "739159d62935f4fc40d4bc09d7403e299c3b42b20ad2d42b67364e515280a099", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "739159d62935f4fc40d4bc09d7403e299c3b42b20ad2d42b67364e515280a099", kill_on_drop: false }` [INFO] [stdout] 739159d62935f4fc40d4bc09d7403e299c3b42b20ad2d42b67364e515280a099