[INFO] fetching crate mtl 0.1.5... [INFO] testing mtl-0.1.5 against try#8de4c7234dd9b97c9d76b58671343fdbbc9a433e+target=x86_64-unknown-linux-musl for musl_upgrade_1_2_5_with_libc_patch_0 [INFO] extracting crate mtl 0.1.5 into /workspace/builds/worker-0-tc1/source [INFO] started tweaking crates.io crate mtl 0.1.5 [INFO] finished tweaking crates.io crate mtl 0.1.5 [INFO] tweaked toml for crates.io crate mtl 0.1.5 written to /workspace/builds/worker-0-tc1/source/Cargo.toml [INFO] validating manifest of crates.io crate mtl 0.1.5 on toolchain 8de4c7234dd9b97c9d76b58671343fdbbc9a433e [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Locking 19 packages to latest compatible versions [INFO] [stderr] Adding num v0.1.43 (available: v0.4.3) [INFO] [stderr] Adding rand v0.3.23 (available: v0.9.1) [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] warning: no edition set: defaulting to the 2015 edition while the latest is 2024 [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded num-bigint v0.1.45 [INFO] [stderr] Downloaded num-complex v0.1.44 [INFO] [stderr] Downloaded num-rational v0.1.43 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/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" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] fe3d4bf4b4a0e71df2b2d78a9c2bb95f0821a907663474caa786f915e7fc6d50 [INFO] running `Command { std: "docker" "start" "-a" "fe3d4bf4b4a0e71df2b2d78a9c2bb95f0821a907663474caa786f915e7fc6d50", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "fe3d4bf4b4a0e71df2b2d78a9c2bb95f0821a907663474caa786f915e7fc6d50", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "fe3d4bf4b4a0e71df2b2d78a9c2bb95f0821a907663474caa786f915e7fc6d50", kill_on_drop: false }` [INFO] [stdout] fe3d4bf4b4a0e71df2b2d78a9c2bb95f0821a907663474caa786f915e7fc6d50 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/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" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "build" "--frozen" "--message-format=json" "--target" "x86_64-unknown-linux-musl", kill_on_drop: false }` [INFO] [stdout] 94acbea580f7a32b45076c660876e6e3ea1a715412a991faf0e44fb9395d647a [INFO] running `Command { std: "docker" "start" "-a" "94acbea580f7a32b45076c660876e6e3ea1a715412a991faf0e44fb9395d647a", kill_on_drop: false }` [INFO] [stderr] warning: no edition set: defaulting to the 2015 edition while the latest is 2024 [INFO] [stderr] Compiling num-traits v0.2.19 [INFO] [stderr] Compiling num-bigint v0.1.45 [INFO] [stderr] Compiling rustc-serialize v0.3.25 [INFO] [stderr] Compiling num-rational v0.1.43 [INFO] [stderr] Compiling num-complex v0.1.44 [INFO] [stderr] Compiling rand v0.4.6 [INFO] [stderr] Compiling rand v0.3.23 [INFO] [stderr] Compiling num-integer v0.1.46 [INFO] [stderr] Compiling num-iter v0.1.45 [INFO] [stderr] Compiling num v0.1.43 [INFO] [stderr] Compiling mtl v0.1.5 (/opt/rustwide/workdir) [INFO] [stdout] error[E0432]: unresolved import `core::array::FixedSizeArray` [INFO] [stdout] --> src/matrix/mod.rs:1:5 [INFO] [stdout] | [INFO] [stdout] 1 | use core::array::FixedSizeArray; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ no `FixedSizeArray` in `array` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused macro definition: `ix` [INFO] [stdout] --> src/ndarray/mod.rs:158:14 [INFO] [stdout] | [INFO] [stdout] 158 | macro_rules! ix { [INFO] [stdout] | ^^ [INFO] [stdout] | [INFO] [stdout] note: the lint level is defined here [INFO] [stdout] --> src/lib.rs:2:20 [INFO] [stdout] | [INFO] [stdout] 2 | #![warn(bad_style, unused, unused_import_braces, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] = note: `#[warn(unused_macros)]` implied by `#[warn(unused)]` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/matrix/view.rs:81:9 [INFO] [stdout] | [INFO] [stdout] 81 | try!(write!(f, "", self.dim, view)); [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/matrix/view.rs:88:9 [INFO] [stdout] | [INFO] [stdout] 88 | try!(writeln!(f, "")); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/matrix/view.rs:91:17 [INFO] [stdout] | [INFO] [stdout] 91 | try!(write!(f, "[[")); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/matrix/view.rs:93:17 [INFO] [stdout] | [INFO] [stdout] 93 | try!(write!(f, " [")); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/matrix/view.rs:96:17 [INFO] [stdout] | [INFO] [stdout] 96 | try!(write!(f, "{:-4.}", self[j][i])); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/matrix/view.rs:98:21 [INFO] [stdout] | [INFO] [stdout] 98 | try!(write!(f, "]")); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/matrix/view.rs:100:21 [INFO] [stdout] | [INFO] [stdout] 100 | try!(write!(f, ", ")); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/matrix/view.rs:104:17 [INFO] [stdout] | [INFO] [stdout] 104 | try!(write!(f, "]")); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/matrix/view.rs:106:17 [INFO] [stdout] | [INFO] [stdout] 106 | try!(writeln!(f, "")); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/matrix/sparse/mod.rs:752:21 [INFO] [stdout] | [INFO] [stdout] 752 | try!(writeln!(f, " {:?}\t{}", (rows[i], cols[i]), data[i])); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/matrix/sparse/mod.rs:759:25 [INFO] [stdout] | [INFO] [stdout] 759 | try!(writeln!(f, " {:?}\t{}", (i, j), val)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/matrix/sparse/mod.rs:767:25 [INFO] [stdout] | [INFO] [stdout] 767 | try!(writeln!(f, " {:?}\t{}", (i, j), val)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/matrix/sparse/mod.rs:774:25 [INFO] [stdout] | [INFO] [stdout] 774 | try!(writeln!(f, " {:?}\t{}", (i, j), data[i][pos])); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/matrix/sparse/mod.rs:780:21 [INFO] [stdout] | [INFO] [stdout] 780 | try!(writeln!(f, " {:?}\t{}", key, value)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/matrix/sparse/mod.rs:784:17 [INFO] [stdout] | [INFO] [stdout] 784 | try!(write!(f, "{}", this.to_coo())); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/matrix/mod.rs:482:9 [INFO] [stdout] | [INFO] [stdout] 482 | try!(write!(f, "", self.dim, self.data)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/matrix/mod.rs:489:9 [INFO] [stdout] | [INFO] [stdout] 489 | try!(writeln!(f, "")); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/matrix/mod.rs:492:17 [INFO] [stdout] | [INFO] [stdout] 492 | try!(write!(f, "[[")); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/matrix/mod.rs:494:17 [INFO] [stdout] | [INFO] [stdout] 494 | try!(write!(f, " [")); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/matrix/mod.rs:497:17 [INFO] [stdout] | [INFO] [stdout] 497 | try!(write!(f, "{:-4.}", self[j][i])); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/matrix/mod.rs:499:21 [INFO] [stdout] | [INFO] [stdout] 499 | try!(write!(f, "]")); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/matrix/mod.rs:501:21 [INFO] [stdout] | [INFO] [stdout] 501 | try!(write!(f, ", ")); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/matrix/mod.rs:505:17 [INFO] [stdout] | [INFO] [stdout] 505 | try!(write!(f, "]")); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/matrix/mod.rs:507:17 [INFO] [stdout] | [INFO] [stdout] 507 | try!(writeln!(f, "")); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0635]: unknown feature `fixed_size_array` [INFO] [stdout] --> src/lib.rs:1:30 [INFO] [stdout] | [INFO] [stdout] 1 | #![feature(unboxed_closures, fixed_size_array)] [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/ndarray/subref.rs:13:24 [INFO] [stdout] | [INFO] [stdout] 13 | open_mesh: Vec> [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stdout] help: if this is a dyn-compatible trait, use `dyn` [INFO] [stdout] | [INFO] [stdout] 13 | open_mesh: Vec> [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/ndarray/subref.rs:118:24 [INFO] [stdout] | [INFO] [stdout] 118 | open_mesh: Vec> [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: if this is a dyn-compatible trait, use `dyn` [INFO] [stdout] | [INFO] [stdout] 118 | open_mesh: Vec> [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/ndarray/subref.rs:17:54 [INFO] [stdout] | [INFO] [stdout] 17 | fn new<'b>(arr: &'b Array, open_mesh: Vec>) -> RefArray<'b, T> { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: if this is a dyn-compatible trait, use `dyn` [INFO] [stdout] | [INFO] [stdout] 17 | fn new<'b>(arr: &'b Array, open_mesh: Vec>) -> RefArray<'b, T> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/ndarray/subref.rs:122:58 [INFO] [stdout] | [INFO] [stdout] 122 | fn new<'b>(arr: &'b mut Array, open_mesh: Vec>) -> RefMutArray<'b, T> { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: if this is a dyn-compatible trait, use `dyn` [INFO] [stdout] | [INFO] [stdout] 122 | fn new<'b>(arr: &'b mut Array, open_mesh: Vec>) -> RefMutArray<'b, T> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/ndarray/subref.rs:193:44 [INFO] [stdout] | [INFO] [stdout] 193 | pub fn slice<'a>(&'a self, ix: Vec>) -> RefArray<'a, T> { [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: if this is a dyn-compatible trait, use `dyn` [INFO] [stdout] | [INFO] [stdout] 193 | pub fn slice<'a>(&'a self, ix: Vec>) -> RefArray<'a, T> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/ndarray/subref.rs:197:52 [INFO] [stdout] | [INFO] [stdout] 197 | pub fn slice_mut<'a>(&'a mut self, ix: Vec>) -> RefMutArray<'a, T> { [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: if this is a dyn-compatible trait, use `dyn` [INFO] [stdout] | [INFO] [stdout] 197 | pub fn slice_mut<'a>(&'a mut self, ix: Vec>) -> RefMutArray<'a, T> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] Some errors have detailed explanations: E0432, E0635. [INFO] [stdout] [INFO] [stdout] For more information about an error, try `rustc --explain E0432`. [INFO] [stdout] [INFO] [stderr] error: could not compile `mtl` (lib) due to 2 previous errors; 31 warnings emitted [INFO] running `Command { std: "docker" "inspect" "94acbea580f7a32b45076c660876e6e3ea1a715412a991faf0e44fb9395d647a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "94acbea580f7a32b45076c660876e6e3ea1a715412a991faf0e44fb9395d647a", kill_on_drop: false }` [INFO] [stdout] 94acbea580f7a32b45076c660876e6e3ea1a715412a991faf0e44fb9395d647a