[INFO] fetching crate eframework 0.1.0... [INFO] checking eframework-0.1.0 against master#bbcc1691a4646a6d2ebb2189bdff5b878407fbe6 for pr-117351 [INFO] extracting crate eframework 0.1.0 into /workspace/builds/worker-6-tc1/source [INFO] validating manifest of crates.io crate eframework 0.1.0 on toolchain bbcc1691a4646a6d2ebb2189bdff5b878407fbe6 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+bbcc1691a4646a6d2ebb2189bdff5b878407fbe6" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate eframework 0.1.0 [INFO] finished tweaking crates.io crate eframework 0.1.0 [INFO] tweaked toml for crates.io crate eframework 0.1.0 written to /workspace/builds/worker-6-tc1/source/Cargo.toml [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+bbcc1691a4646a6d2ebb2189bdff5b878407fbe6" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+bbcc1691a4646a6d2ebb2189bdff5b878407fbe6" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded as_derive_utils v0.9.0 [INFO] [stderr] Downloaded abi_stable_shared v0.9.0 [INFO] [stderr] Downloaded repr_offset v0.1.2 [INFO] [stderr] Downloaded core_extensions v0.1.20 [INFO] [stderr] Downloaded abi_stable_derive v0.9.2 [INFO] [stderr] Downloaded abi_stable v0.9.3 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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@sha256:023092b8bfa974c7f3e45c5ce651cc8dd3afd5e76915d5995b8dacd3032bf956" "/opt/rustwide/cargo-home/bin/cargo" "+bbcc1691a4646a6d2ebb2189bdff5b878407fbe6" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 64e0f96e7ce968983e343eef6cca3026ad91e9a4317fc8286a1e0333444bc98b [INFO] running `Command { std: "docker" "start" "-a" "64e0f96e7ce968983e343eef6cca3026ad91e9a4317fc8286a1e0333444bc98b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "64e0f96e7ce968983e343eef6cca3026ad91e9a4317fc8286a1e0333444bc98b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "64e0f96e7ce968983e343eef6cca3026ad91e9a4317fc8286a1e0333444bc98b", kill_on_drop: false }` [INFO] [stdout] 64e0f96e7ce968983e343eef6cca3026ad91e9a4317fc8286a1e0333444bc98b [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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@sha256:023092b8bfa974c7f3e45c5ce651cc8dd3afd5e76915d5995b8dacd3032bf956" "/opt/rustwide/cargo-home/bin/cargo" "+bbcc1691a4646a6d2ebb2189bdff5b878407fbe6" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 6f1f12ac803bdd02b0e20bfbf1b4ba1c9ade01d643b4eb1100cf5468e6eeeb95 [INFO] running `Command { std: "docker" "start" "-a" "6f1f12ac803bdd02b0e20bfbf1b4ba1c9ade01d643b4eb1100cf5468e6eeeb95", kill_on_drop: false }` [INFO] [stderr] Compiling syn v1.0.109 [INFO] [stderr] Compiling parking_lot_core v0.8.6 [INFO] [stderr] Compiling num-traits v0.2.17 [INFO] [stderr] Compiling typed-arena v2.0.2 [INFO] [stderr] Checking fastrand v2.0.1 [INFO] [stderr] Checking libloading v0.6.7 [INFO] [stderr] Checking generational-arena v0.2.9 [INFO] [stderr] Compiling core_extensions v0.1.20 [INFO] [stderr] Compiling repr_offset v0.1.2 [INFO] [stderr] Checking wait-timeout v0.2.0 [INFO] [stderr] Checking rand_xorshift v0.3.0 [INFO] [stderr] Checking bit-set v0.5.3 [INFO] [stderr] Checking unarray v0.1.4 [INFO] [stderr] Checking rand v0.8.5 [INFO] [stderr] Checking semver-parser v0.10.2 [INFO] [stderr] Checking tempfile v3.8.1 [INFO] [stderr] Checking semver v0.11.0 [INFO] [stderr] Checking rusty-fork v0.3.0 [INFO] [stderr] Checking parking_lot v0.11.2 [INFO] [stderr] Compiling abi_stable_shared v0.9.0 [INFO] [stderr] Checking proptest v1.3.1 [INFO] [stderr] Compiling as_derive_utils v0.9.0 [INFO] [stderr] Compiling abi_stable_derive v0.9.2 [INFO] [stderr] Checking abi_stable v0.9.3 [INFO] [stderr] Checking eframework v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: zero-sized fields in `repr(transparent)` cannot contain external non-exhaustive types [INFO] [stdout] --> src/analysis_framework.rs:31:1 [INFO] [stdout] | [INFO] [stdout] 31 | #[sabi_trait] //Create an ffi-safe trait object from this trait definition [INFO] [stdout] | ^^^^^^^^^^^^^ [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 #78586 [INFO] [stdout] = note: this struct contains `UnsafeIgnoredType`, which contains private fields, and makes it not a breaking change to become non-zero-sized in the future. [INFO] [stdout] = note: `#[warn(repr_transparent_external_private_fields)]` on by default [INFO] [stdout] = note: this warning originates in the attribute macro `sabi_trait` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: zero-sized fields in `repr(transparent)` cannot contain external non-exhaustive types [INFO] [stdout] --> src/analysis_framework.rs:31:1 [INFO] [stdout] | [INFO] [stdout] 31 | #[sabi_trait] //Create an ffi-safe trait object from this trait definition [INFO] [stdout] | ^^^^^^^^^^^^^ [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 #78586 [INFO] [stdout] = note: this struct contains `UnsafeIgnoredType`, which contains private fields, and makes it not a breaking change to become non-zero-sized in the future. [INFO] [stdout] = note: `#[warn(repr_transparent_external_private_fields)]` on by default [INFO] [stdout] = note: this warning originates in the attribute macro `sabi_trait` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 9.90s [INFO] running `Command { std: "docker" "inspect" "6f1f12ac803bdd02b0e20bfbf1b4ba1c9ade01d643b4eb1100cf5468e6eeeb95", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "6f1f12ac803bdd02b0e20bfbf1b4ba1c9ade01d643b4eb1100cf5468e6eeeb95", kill_on_drop: false }` [INFO] [stdout] 6f1f12ac803bdd02b0e20bfbf1b4ba1c9ade01d643b4eb1100cf5468e6eeeb95 [INFO] checking eframework-0.1.0 against try#ac89e27721b9b4d1482ebc87f2f83b4e23d49d71 for pr-117351 [INFO] extracting crate eframework 0.1.0 into /workspace/builds/worker-6-tc2/source [INFO] validating manifest of crates.io crate eframework 0.1.0 on toolchain ac89e27721b9b4d1482ebc87f2f83b4e23d49d71 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ac89e27721b9b4d1482ebc87f2f83b4e23d49d71" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate eframework 0.1.0 [INFO] finished tweaking crates.io crate eframework 0.1.0 [INFO] tweaked toml for crates.io crate eframework 0.1.0 written to /workspace/builds/worker-6-tc2/source/Cargo.toml [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ac89e27721b9b4d1482ebc87f2f83b4e23d49d71" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ac89e27721b9b4d1482ebc87f2f83b4e23d49d71" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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@sha256:023092b8bfa974c7f3e45c5ce651cc8dd3afd5e76915d5995b8dacd3032bf956" "/opt/rustwide/cargo-home/bin/cargo" "+ac89e27721b9b4d1482ebc87f2f83b4e23d49d71" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 6d47f7fdda4ad151f372665481e6604e1cf2a094e6051523414101c2f53492b9 [INFO] running `Command { std: "docker" "start" "-a" "6d47f7fdda4ad151f372665481e6604e1cf2a094e6051523414101c2f53492b9", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "6d47f7fdda4ad151f372665481e6604e1cf2a094e6051523414101c2f53492b9", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "6d47f7fdda4ad151f372665481e6604e1cf2a094e6051523414101c2f53492b9", kill_on_drop: false }` [INFO] [stdout] 6d47f7fdda4ad151f372665481e6604e1cf2a094e6051523414101c2f53492b9 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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@sha256:023092b8bfa974c7f3e45c5ce651cc8dd3afd5e76915d5995b8dacd3032bf956" "/opt/rustwide/cargo-home/bin/cargo" "+ac89e27721b9b4d1482ebc87f2f83b4e23d49d71" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] a49920d78e7d7e0ab7a7ae08fc4e9339c4b89e48ff6853ca007af7fddf549059 [INFO] running `Command { std: "docker" "start" "-a" "a49920d78e7d7e0ab7a7ae08fc4e9339c4b89e48ff6853ca007af7fddf549059", kill_on_drop: false }` [INFO] [stderr] Compiling syn v1.0.109 [INFO] [stderr] Compiling parking_lot_core v0.8.6 [INFO] [stderr] Compiling num-traits v0.2.17 [INFO] [stderr] Compiling typed-arena v2.0.2 [INFO] [stderr] Checking fastrand v2.0.1 [INFO] [stderr] Checking libloading v0.6.7 [INFO] [stderr] Checking generational-arena v0.2.9 [INFO] [stderr] Compiling core_extensions v0.1.20 [INFO] [stderr] Compiling repr_offset v0.1.2 [INFO] [stderr] Checking wait-timeout v0.2.0 [INFO] [stderr] Checking bit-set v0.5.3 [INFO] [stderr] Checking unarray v0.1.4 [INFO] [stderr] Checking rand_xorshift v0.3.0 [INFO] [stderr] Checking rand v0.8.5 [INFO] [stderr] Checking semver-parser v0.10.2 [INFO] [stderr] Checking tempfile v3.8.1 [INFO] [stderr] Checking rusty-fork v0.3.0 [INFO] [stderr] Checking semver v0.11.0 [INFO] [stderr] Checking parking_lot v0.11.2 [INFO] [stdout] error[E0277]: the size for values of type `Self` cannot be known at compilation time [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/core_extensions-0.1.20/src_core_extensions/self_ops.rs:44:14 [INFO] [stdout] | [INFO] [stdout] 44 | const T: VariantPhantom = PhantomData; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ doesn't have a size known at compile-time [INFO] [stdout] | [INFO] [stdout] = note: the return type of a function must have a statically known size [INFO] [stdout] help: consider further restricting `Self` [INFO] [stdout] | [INFO] [stdout] 29 | pub trait SelfOps: Sized { [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0277]: the size for values of type `Self` cannot be known at compilation time [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/core_extensions-0.1.20/src_core_extensions/self_ops.rs:44:14 [INFO] [stdout] | [INFO] [stdout] 44 | const T: VariantPhantom = PhantomData; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ doesn't have a size known at compile-time [INFO] [stdout] | [INFO] [stdout] = note: the return type of a function must have a statically known size [INFO] [stdout] help: consider further restricting `Self` [INFO] [stdout] | [INFO] [stdout] 29 | pub trait SelfOps: Sized { [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0277]: the size for values of type `Self` cannot be known at compilation time [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/core_extensions-0.1.20/src_core_extensions/self_ops.rs:87:22 [INFO] [stdout] | [INFO] [stdout] 87 | fn ty_(&self) -> VariantPhantom { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ doesn't have a size known at compile-time [INFO] [stdout] | [INFO] [stdout] = note: the return type of a function must have a statically known size [INFO] [stdout] help: consider further restricting `Self` [INFO] [stdout] | [INFO] [stdout] 87 | fn ty_(&self) -> VariantPhantom where Self: Sized { [INFO] [stdout] | +++++++++++++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0277]: the size for values of type `Self` cannot be known at compilation time [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/core_extensions-0.1.20/src_core_extensions/self_ops.rs:87:22 [INFO] [stdout] | [INFO] [stdout] 87 | fn ty_(&self) -> VariantPhantom { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ doesn't have a size known at compile-time [INFO] [stdout] | [INFO] [stdout] = note: the return type of a function must have a statically known size [INFO] [stdout] help: consider further restricting `Self` [INFO] [stdout] | [INFO] [stdout] 87 | fn ty_(&self) -> VariantPhantom where Self: Sized { [INFO] [stdout] | +++++++++++++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0277]: the size for values of type `Self` cannot be known at compilation time [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/core_extensions-0.1.20/src_core_extensions/self_ops.rs:101:25 [INFO] [stdout] | [INFO] [stdout] 101 | fn ty_inv(&self) -> InvariantPhantom { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ doesn't have a size known at compile-time [INFO] [stdout] | [INFO] [stdout] = note: the return type of a function must have a statically known size [INFO] [stdout] help: consider further restricting `Self` [INFO] [stdout] | [INFO] [stdout] 101 | fn ty_inv(&self) -> InvariantPhantom where Self: Sized { [INFO] [stdout] | +++++++++++++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0277]: the size for values of type `Self` cannot be known at compilation time [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/core_extensions-0.1.20/src_core_extensions/self_ops.rs:101:25 [INFO] [stdout] | [INFO] [stdout] 101 | fn ty_inv(&self) -> InvariantPhantom { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ doesn't have a size known at compile-time [INFO] [stdout] | [INFO] [stdout] = note: the return type of a function must have a statically known size [INFO] [stdout] help: consider further restricting `Self` [INFO] [stdout] | [INFO] [stdout] 101 | fn ty_inv(&self) -> InvariantPhantom where Self: Sized { [INFO] [stdout] | +++++++++++++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 3 previous errors [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0277`. [INFO] [stdout] [INFO] [stdout] error: aborting due to 3 previous errors [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0277`. [INFO] [stdout] [INFO] [stderr] error: could not compile `core_extensions` (lib) due to 4 previous errors [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stderr] error: could not compile `core_extensions` (lib) due to 4 previous errors [INFO] running `Command { std: "docker" "inspect" "a49920d78e7d7e0ab7a7ae08fc4e9339c4b89e48ff6853ca007af7fddf549059", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "a49920d78e7d7e0ab7a7ae08fc4e9339c4b89e48ff6853ca007af7fddf549059", kill_on_drop: false }` [INFO] [stdout] a49920d78e7d7e0ab7a7ae08fc4e9339c4b89e48ff6853ca007af7fddf549059