[INFO] cloning repository https://github.com/uwuzote/xuwunum [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/uwuzote/xuwunum" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fuwuzote%2Fxuwunum", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fuwuzote%2Fxuwunum'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] caac1b13134fc2827cfcf31eacfd36a07e85d740 [INFO] checking uwuzote/xuwunum against 4d7f6614d0baa7689bd05eba340114667db4d5b7 for pr-133502-28 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fuwuzote%2Fxuwunum" "/workspace/builds/worker-0-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-0-tc2/source'... [INFO] [stderr] done. [INFO] started tweaking git repo https://github.com/uwuzote/xuwunum [INFO] finished tweaking git repo https://github.com/uwuzote/xuwunum [INFO] tweaked toml for git repo https://github.com/uwuzote/xuwunum written to /workspace/builds/worker-0-tc2/source/Cargo.toml [INFO] validating manifest of git repo https://github.com/uwuzote/xuwunum on toolchain 4d7f6614d0baa7689bd05eba340114667db4d5b7 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+4d7f6614d0baa7689bd05eba340114667db4d5b7" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate git repo https://github.com/uwuzote/xuwunum 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" "+4d7f6614d0baa7689bd05eba340114667db4d5b7" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,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" "-m" "1610612736" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:00c5645b54fe3ce5dae1417175e3c7fb6a6646c021d554ecd63a097b8b9f3602" "sleep" "infinity", kill_on_drop: false }` [INFO] [stdout] 3a98d9449554e4e93859e5e5c0d6ba9beeeded689df1e34ade185a533af3d32a [INFO] running `Command { std: "docker" "start" "3a98d9449554e4e93859e5e5c0d6ba9beeeded689df1e34ade185a533af3d32a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "3a98d9449554e4e93859e5e5c0d6ba9beeeded689df1e34ade185a533af3d32a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-w" "/opt/rustwide/workdir" "--user" "0:0" "3a98d9449554e4e93859e5e5c0d6ba9beeeded689df1e34ade185a533af3d32a" "/opt/rustwide/cargo-home/bin/cargo" "+4d7f6614d0baa7689bd05eba340114667db4d5b7" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "3a98d9449554e4e93859e5e5c0d6ba9beeeded689df1e34ade185a533af3d32a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-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" "-w" "/opt/rustwide/workdir" "--user" "0:0" "3a98d9449554e4e93859e5e5c0d6ba9beeeded689df1e34ade185a533af3d32a" "/opt/rustwide/cargo-home/bin/cargo" "+4d7f6614d0baa7689bd05eba340114667db4d5b7" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stderr] Checking xuwunum v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: overflow evaluating the requirement `>>>>>> as NatMul<_>>::Result == _` [INFO] [stdout] --> src/nat/mul.rs:31:29 [INFO] [stdout] | [INFO] [stdout] 31 | assert_eq!(rt::, $t>(), rt::<$a, $t>() * rt::<$b, $t>()); [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 41 | case!(N500, N2, isize); [INFO] [stdout] | ---------------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = help: consider increasing the recursion limit by adding a `#![recursion_limit = "2002"]` attribute to your crate (`xuwunum`) [INFO] [stdout] = help: or consider adding a manual `impl` of auto traits like `Send` for intermediate types, if auto traits are involved [INFO] [stdout] = note: this lint is attached to the whole crate and can't be disabled on a per-function basis [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 #159228 [INFO] [stdout] = note: `#[warn(recursion_depth_exceeding_limit)]` (part of `#[warn(future_incompatible)]`) on by default [INFO] [stdout] = note: this warning originates in the macro `case` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: overflow evaluating the requirement `>>>>>> as NatMul<_>>::Result == _` [INFO] [stdout] --> src/nat/mul.rs:31:24 [INFO] [stdout] | [INFO] [stdout] 31 | assert_eq!(rt::, $t>(), rt::<$a, $t>() * rt::<$b, $t>()); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 41 | case!(N500, N2, isize); [INFO] [stdout] | ---------------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = help: consider increasing the recursion limit by adding a `#![recursion_limit = "2002"]` attribute to your crate (`xuwunum`) [INFO] [stdout] = help: or consider adding a manual `impl` of auto traits like `Send` for intermediate types, if auto traits are involved [INFO] [stdout] = note: this lint is attached to the whole crate and can't be disabled on a per-function basis [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 #159228 [INFO] [stdout] = note: this warning originates in the macro `case` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: overflow evaluating the requirement `nat::def::NS>>>>>>: NatMul<_>` [INFO] [stdout] --> src/nat/mul.rs:31:29 [INFO] [stdout] | [INFO] [stdout] 31 | assert_eq!(rt::, $t>(), rt::<$a, $t>() * rt::<$b, $t>()); [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 41 | case!(N500, N2, isize); [INFO] [stdout] | ---------------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = help: consider increasing the recursion limit by adding a `#![recursion_limit = "2002"]` attribute to your crate (`xuwunum`) [INFO] [stdout] = help: or consider adding a manual `impl` of auto traits like `Send` for intermediate types, if auto traits are involved [INFO] [stdout] = note: this lint is attached to the whole crate and can't be disabled on a per-function basis [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 #159228 [INFO] [stdout] = note: this warning originates in the macro `case` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: overflow evaluating the requirement `>>>>> as NatMul<_>>::Result well-formed` [INFO] [stdout] --> src/nat/mul.rs:31:29 [INFO] [stdout] | [INFO] [stdout] 31 | assert_eq!(rt::, $t>(), rt::<$a, $t>() * rt::<$b, $t>()); [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 41 | case!(N500, N2, isize); [INFO] [stdout] | ---------------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = help: consider increasing the recursion limit by adding a `#![recursion_limit = "2002"]` attribute to your crate (`xuwunum`) [INFO] [stdout] = help: or consider adding a manual `impl` of auto traits like `Send` for intermediate types, if auto traits are involved [INFO] [stdout] = note: this lint is attached to the whole crate and can't be disabled on a per-function basis [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 #159228 [INFO] [stdout] = note: this warning originates in the macro `case` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: overflow evaluating the requirement `> as NatMul>>>>>::Result == _` [INFO] [stdout] --> src/nat/mul.rs:31:29 [INFO] [stdout] | [INFO] [stdout] 31 | assert_eq!(rt::, $t>(), rt::<$a, $t>() * rt::<$b, $t>()); [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 42 | case!(N2, N500, i128); [INFO] [stdout] | --------------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = help: consider increasing the recursion limit by adding a `#![recursion_limit = "2002"]` attribute to your crate (`xuwunum`) [INFO] [stdout] = help: or consider adding a manual `impl` of auto traits like `Send` for intermediate types, if auto traits are involved [INFO] [stdout] = note: this lint is attached to the whole crate and can't be disabled on a per-function basis [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 #159228 [INFO] [stdout] = note: this warning originates in the macro `case` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: overflow evaluating the requirement `> as NatMul>>>>>::Result == _` [INFO] [stdout] --> src/nat/mul.rs:31:24 [INFO] [stdout] | [INFO] [stdout] 31 | assert_eq!(rt::, $t>(), rt::<$a, $t>() * rt::<$b, $t>()); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 42 | case!(N2, N500, i128); [INFO] [stdout] | --------------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = help: consider increasing the recursion limit by adding a `#![recursion_limit = "2002"]` attribute to your crate (`xuwunum`) [INFO] [stdout] = help: or consider adding a manual `impl` of auto traits like `Send` for intermediate types, if auto traits are involved [INFO] [stdout] = note: this lint is attached to the whole crate and can't be disabled on a per-function basis [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 #159228 [INFO] [stdout] = note: this warning originates in the macro `case` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: overflow evaluating the requirement `nat::def::NS>: NatMul>>>>` [INFO] [stdout] --> src/nat/mul.rs:31:29 [INFO] [stdout] | [INFO] [stdout] 31 | assert_eq!(rt::, $t>(), rt::<$a, $t>() * rt::<$b, $t>()); [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 42 | case!(N2, N500, i128); [INFO] [stdout] | --------------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = help: consider increasing the recursion limit by adding a `#![recursion_limit = "2002"]` attribute to your crate (`xuwunum`) [INFO] [stdout] = help: or consider adding a manual `impl` of auto traits like `Send` for intermediate types, if auto traits are involved [INFO] [stdout] = note: this lint is attached to the whole crate and can't be disabled on a per-function basis [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 #159228 [INFO] [stdout] = note: this warning originates in the macro `case` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: overflow evaluating the requirement `> as NatMul>>>>::Result well-formed` [INFO] [stdout] --> src/nat/mul.rs:31:29 [INFO] [stdout] | [INFO] [stdout] 31 | assert_eq!(rt::, $t>(), rt::<$a, $t>() * rt::<$b, $t>()); [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 42 | case!(N2, N500, i128); [INFO] [stdout] | --------------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = help: consider increasing the recursion limit by adding a `#![recursion_limit = "2002"]` attribute to your crate (`xuwunum`) [INFO] [stdout] = help: or consider adding a manual `impl` of auto traits like `Send` for intermediate types, if auto traits are involved [INFO] [stdout] = note: this lint is attached to the whole crate and can't be disabled on a per-function basis [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 #159228 [INFO] [stdout] = note: this warning originates in the macro `case` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: overflow evaluating the requirement `>>>>>> as NatMul<_>>::Result == _` [INFO] [stdout] --> src/nat/mul.rs:49:23 [INFO] [stdout] | [INFO] [stdout] 49 | let it = rt::, u32>(); [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = help: consider increasing the recursion limit by adding a `#![recursion_limit = "2002"]` attribute to your crate (`xuwunum`) [INFO] [stdout] = help: or consider adding a manual `impl` of auto traits like `Send` for intermediate types, if auto traits are involved [INFO] [stdout] = note: this lint is attached to the whole crate and can't be disabled on a per-function basis [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 #159228 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: overflow evaluating the requirement `>>>>>> as NatMul<_>>::Result == _` [INFO] [stdout] --> src/nat/mul.rs:49:18 [INFO] [stdout] | [INFO] [stdout] 49 | let it = rt::, u32>(); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = help: consider increasing the recursion limit by adding a `#![recursion_limit = "2002"]` attribute to your crate (`xuwunum`) [INFO] [stdout] = help: or consider adding a manual `impl` of auto traits like `Send` for intermediate types, if auto traits are involved [INFO] [stdout] = note: this lint is attached to the whole crate and can't be disabled on a per-function basis [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 #159228 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: overflow evaluating the requirement `nat::def::NS>>>>>>: NatMul<_>` [INFO] [stdout] --> src/nat/mul.rs:49:23 [INFO] [stdout] | [INFO] [stdout] 49 | let it = rt::, u32>(); [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = help: consider increasing the recursion limit by adding a `#![recursion_limit = "2002"]` attribute to your crate (`xuwunum`) [INFO] [stdout] = help: or consider adding a manual `impl` of auto traits like `Send` for intermediate types, if auto traits are involved [INFO] [stdout] = note: this lint is attached to the whole crate and can't be disabled on a per-function basis [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 #159228 [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `xuwunum` (lib test); 11 warnings emitted [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] process didn't exit successfully: `/opt/rustwide/rustup-home/toolchains/4d7f6614d0baa7689bd05eba340114667db4d5b7/bin/rustc --crate-name xuwunum --edition=2021 src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --emit=dep-info,metadata -C embed-bitcode=no -C debuginfo=2 --test --check-cfg 'cfg(docsrs,test)' --check-cfg 'cfg(feature, values())' -C metadata=f45eb53922466cb3 -C extra-filename=-fe81773e12e6d36d --out-dir /opt/rustwide/target/debug/build/xuwunum/fe81773e12e6d36d/out --cap-lints=forbid` (signal: 9, SIGKILL: kill) [INFO] running `Command { std: "docker" "inspect" "3a98d9449554e4e93859e5e5c0d6ba9beeeded689df1e34ade185a533af3d32a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "3a98d9449554e4e93859e5e5c0d6ba9beeeded689df1e34ade185a533af3d32a", kill_on_drop: false }` [INFO] [stdout] 3a98d9449554e4e93859e5e5c0d6ba9beeeded689df1e34ade185a533af3d32a