[INFO] fetching crate rgmsh 0.1.2... [INFO] checking rgmsh-0.1.2 against try#d336647335db03a0fc5b24fc5325cd3905c5b8e8 for pr-151146 [INFO] extracting crate rgmsh 0.1.2 into /workspace/builds/worker-2-tc2/source [INFO] started tweaking crates.io crate rgmsh 0.1.2 [INFO] finished tweaking crates.io crate rgmsh 0.1.2 [INFO] tweaked toml for crates.io crate rgmsh 0.1.2 written to /workspace/builds/worker-2-tc2/source/Cargo.toml [INFO] validating manifest of crates.io crate rgmsh 0.1.2 on toolchain d336647335db03a0fc5b24fc5325cd3905c5b8e8 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+d336647335db03a0fc5b24fc5325cd3905c5b8e8" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate crates.io crate rgmsh 0.1.2 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" "+d336647335db03a0fc5b24fc5325cd3905c5b8e8" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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@sha256:98afbf2d16093dec2546ff8915fddc74e65664aa03fc460b3712b1c2c54a33e4" "/opt/rustwide/cargo-home/bin/cargo" "+d336647335db03a0fc5b24fc5325cd3905c5b8e8" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] ed786d6a0a683883ce43b625d525c78022ed0714b28b25d374f66eed07e2c9ed [INFO] running `Command { std: "docker" "start" "-a" "ed786d6a0a683883ce43b625d525c78022ed0714b28b25d374f66eed07e2c9ed", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "ed786d6a0a683883ce43b625d525c78022ed0714b28b25d374f66eed07e2c9ed", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "ed786d6a0a683883ce43b625d525c78022ed0714b28b25d374f66eed07e2c9ed", kill_on_drop: false }` [INFO] [stdout] ed786d6a0a683883ce43b625d525c78022ed0714b28b25d374f66eed07e2c9ed [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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@sha256:98afbf2d16093dec2546ff8915fddc74e65664aa03fc460b3712b1c2c54a33e4" "/opt/rustwide/cargo-home/bin/cargo" "+d336647335db03a0fc5b24fc5325cd3905c5b8e8" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] f57ad46dfcec829be8817139112470fa2f522bee3fa1dbb606a3586a31860089 [INFO] running `Command { std: "docker" "start" "-a" "f57ad46dfcec829be8817139112470fa2f522bee3fa1dbb606a3586a31860089", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.62 [INFO] [stderr] Compiling semver-parser v0.7.0 [INFO] [stderr] Compiling byteorder v1.3.2 [INFO] [stderr] Checking cfg-if v0.1.9 [INFO] [stderr] Compiling arrayvec v0.4.11 [INFO] [stderr] Compiling serde v1.0.100 [INFO] [stderr] Compiling proc-macro2 v1.0.3 [INFO] [stderr] Compiling ryu v1.0.0 [INFO] [stderr] Compiling memchr v2.2.1 [INFO] [stderr] Checking nodrop v0.1.13 [INFO] [stderr] Compiling unicode-xid v0.2.0 [INFO] [stderr] Checking scopeguard v1.0.0 [INFO] [stderr] Compiling pkg-config v0.3.16 [INFO] [stderr] Checking itoa v0.4.4 [INFO] [stderr] Compiling rayon-core v1.6.0 [INFO] [stderr] Compiling bitflags v1.1.0 [INFO] [stderr] Compiling syn v1.0.5 [INFO] [stderr] Checking either v1.5.2 [INFO] [stderr] Checking crossbeam-utils v0.6.6 [INFO] [stderr] Compiling autocfg v0.1.6 [INFO] [stderr] Checking rand_core v0.4.2 [INFO] [stderr] Compiling semver v0.9.0 [INFO] [stderr] Checking unicode-width v0.1.6 [INFO] [stderr] Checking itertools v0.8.0 [INFO] [stderr] Checking textwrap v0.11.0 [INFO] [stderr] Compiling rustc_version v0.2.3 [INFO] [stderr] Checking crossbeam-queue v0.1.2 [INFO] [stderr] Checking rand_core v0.3.1 [INFO] [stderr] Checking same-file v1.0.5 [INFO] [stderr] Checking cast v0.2.2 [INFO] [stderr] Checking walkdir v2.2.9 [INFO] [stderr] Compiling memoffset v0.5.1 [INFO] [stderr] Checking clap v2.33.0 [INFO] [stderr] Compiling num-traits v0.2.8 [INFO] [stderr] Checking regex-automata v0.1.8 [INFO] [stderr] Checking rand_xoshiro v0.1.0 [INFO] [stderr] Checking crossbeam-epoch v0.7.2 [INFO] [stderr] Compiling gmsh-sys v0.1.2 [INFO] [stderr] Checking criterion-plot v0.3.1 [INFO] [stderr] Compiling quote v1.0.2 [INFO] [stderr] Checking num_cpus v1.10.1 [INFO] [stderr] Checking atty v0.2.13 [INFO] [stderr] Checking rand_os v0.1.3 [INFO] [stderr] Checking csv-core v0.1.6 [INFO] [stderr] Checking crossbeam-deque v0.7.1 [INFO] [stderr] Checking rgmsh v0.1.2 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `CStr` [INFO] [stdout] --> src/model/mod.rs:224:16 [INFO] [stdout] | [INFO] [stdout] 224 | use std::ffi::{CStr, CString}; [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: ambiguous glob re-exports [INFO] [stdout] --> src/model/mod.rs:231:9 [INFO] [stdout] | [INFO] [stdout] 231 | pub use crate::interface::{geo::*, occ::*}; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^------^ [INFO] [stdout] | | | [INFO] [stdout] | | but the name `add_curve_loop` in the value namespace is also re-exported here [INFO] [stdout] | the name `add_curve_loop` in the value namespace is first re-exported here [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 #107880 [INFO] [stdout] = note: `#[deny(ambiguous_glob_reexports)]` (part of `#[deny(future_incompatible)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: ambiguous glob re-exports [INFO] [stdout] --> src/model/mod.rs:231:9 [INFO] [stdout] | [INFO] [stdout] 231 | pub use crate::interface::{geo::*, occ::*}; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^------^ [INFO] [stdout] | | | [INFO] [stdout] | | but the name `add_line` in the value namespace is also re-exported here [INFO] [stdout] | the name `add_line` in the value namespace is first re-exported here [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 #107880 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: ambiguous glob re-exports [INFO] [stdout] --> src/model/mod.rs:231:9 [INFO] [stdout] | [INFO] [stdout] 231 | pub use crate::interface::{geo::*, occ::*}; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^------^ [INFO] [stdout] | | | [INFO] [stdout] | | but the name `add_plane_surface` in the value namespace is also re-exported here [INFO] [stdout] | the name `add_plane_surface` in the value namespace is first re-exported here [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 #107880 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: ambiguous glob re-exports [INFO] [stdout] --> src/model/mod.rs:231:9 [INFO] [stdout] | [INFO] [stdout] 231 | pub use crate::interface::{geo::*, occ::*}; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^------^ [INFO] [stdout] | | | [INFO] [stdout] | | but the name `add_point` in the value namespace is also re-exported here [INFO] [stdout] | the name `add_point` in the value namespace is first re-exported here [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 #107880 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: ambiguous glob re-exports [INFO] [stdout] --> src/model/mod.rs:231:9 [INFO] [stdout] | [INFO] [stdout] 231 | pub use crate::interface::{geo::*, occ::*}; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^------^ [INFO] [stdout] | | | [INFO] [stdout] | | but the name `remove_point` in the value namespace is also re-exported here [INFO] [stdout] | the name `remove_point` in the value namespace is first re-exported here [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 #107880 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: ambiguous glob re-exports [INFO] [stdout] --> src/model/mod.rs:231:9 [INFO] [stdout] | [INFO] [stdout] 231 | pub use crate::interface::{geo::*, occ::*}; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^------^ [INFO] [stdout] | | | [INFO] [stdout] | | but the name `synchronize` in the value namespace is also re-exported here [INFO] [stdout] | the name `synchronize` in the value namespace is first re-exported here [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 #107880 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `geo::*` [INFO] [stdout] --> src/model/mod.rs:231:28 [INFO] [stdout] | [INFO] [stdout] 231 | pub use crate::interface::{geo::*, occ::*}; [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused doc comment [INFO] [stdout] --> src/model/occ.rs:7:1 [INFO] [stdout] | [INFO] [stdout] 7 | /// All angle values are in radians, commonly given as fractions of π. [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ rustdoc does not generate documentation for macro invocations [INFO] [stdout] | [INFO] [stdout] = help: to document an item produced by a macro, the macro must produce the documentation as part of its expansion [INFO] [stdout] = note: `#[warn(unused_doc_comments)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `check_main_error` [INFO] [stdout] --> src/model/occ.rs:4:36 [INFO] [stdout] | [INFO] [stdout] 4 | use crate::{GmshError, GmshResult, check_main_error, check_model_error}; [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: type `c_or_s` should have an upper camel case name [INFO] [stdout] --> src/model/mod.rs:727:6 [INFO] [stdout] | [INFO] [stdout] 727 | type c_or_s = CurveOrSurface; [INFO] [stdout] | ^^^^^^ help: convert the identifier to upper camel case: `COrS` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(non_camel_case_types)]` (part of `#[warn(nonstandard_style)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `FieldTag` is never constructed [INFO] [stdout] --> src/lib.rs:52:8 [INFO] [stdout] | [INFO] [stdout] 52 | struct FieldTag(i64); [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `ViewTag` is never constructed [INFO] [stdout] --> src/lib.rs:55:8 [INFO] [stdout] | [INFO] [stdout] 55 | struct ViewTag(i64); [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `PhysicalGroupTag` is never constructed [INFO] [stdout] --> src/model/mod.rs:743:8 [INFO] [stdout] | [INFO] [stdout] 743 | struct PhysicalGroupTag(i32); [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: enum `BasicShape` is never used [INFO] [stdout] --> src/model/mod.rs:698:14 [INFO] [stdout] | [INFO] [stdout] 698 | pub enum BasicShape { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: enum `GeneralShape` is never used [INFO] [stdout] --> src/model/mod.rs:707:14 [INFO] [stdout] | [INFO] [stdout] 707 | pub enum GeneralShape { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/lib.rs:122:32 [INFO] [stdout] | [INFO] [stdout] 122 | pub fn create_native_model(&self, name: &'static str) -> GmshResult { [INFO] [stdout] | ^^^^^ the lifetime is elided here ^^^^^^^^ the same lifetime is hidden here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 122 | pub fn create_native_model(&self, name: &'static str) -> GmshResult> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/lib.rs:128:29 [INFO] [stdout] | [INFO] [stdout] 128 | pub fn create_occ_model(&self, name: &'static str) -> GmshResult { [INFO] [stdout] | ^^^^^ the lifetime is elided here ^^^^^^^^ the same lifetime is hidden here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 128 | pub fn create_occ_model(&self, name: &'static str) -> GmshResult> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/fltk.rs:31:27 [INFO] [stdout] | [INFO] [stdout] 31 | pub fn initialize_gui(&self) -> GmshResult { [INFO] [stdout] | ^^^^^ ^^^ the same lifetime is hidden here [INFO] [stdout] | | [INFO] [stdout] | the lifetime is elided here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 31 | pub fn initialize_gui(&self) -> GmshResult> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/fltk.rs:40:20 [INFO] [stdout] | [INFO] [stdout] 40 | pub fn run_gui(&self) -> GmshResult { [INFO] [stdout] | ^^^^^ ^^^ the same lifetime is hidden here [INFO] [stdout] | | [INFO] [stdout] | the lifetime is elided here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 40 | pub fn run_gui(&self) -> GmshResult> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `rgmsh` (lib) due to 12 previous errors; 14 warnings emitted [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] running `Command { std: "docker" "inspect" "f57ad46dfcec829be8817139112470fa2f522bee3fa1dbb606a3586a31860089", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "f57ad46dfcec829be8817139112470fa2f522bee3fa1dbb606a3586a31860089", kill_on_drop: false }` [INFO] [stdout] f57ad46dfcec829be8817139112470fa2f522bee3fa1dbb606a3586a31860089