[INFO] fetching crate elise 0.1.1... [INFO] testing elise-0.1.1 against try#8de4c7234dd9b97c9d76b58671343fdbbc9a433e+target=x86_64-unknown-linux-musl for musl_upgrade_1_2_5_with_libc_patch_0 [INFO] extracting crate elise 0.1.1 into /workspace/builds/worker-4-tc1/source [INFO] started tweaking crates.io crate elise 0.1.1 [INFO] finished tweaking crates.io crate elise 0.1.1 [INFO] tweaked toml for crates.io crate elise 0.1.1 written to /workspace/builds/worker-4-tc1/source/Cargo.toml [INFO] validating manifest of crates.io crate elise 0.1.1 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] crate crates.io crate elise 0.1.1 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" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded synstructure v0.9.0 [INFO] [stderr] Downloaded crossbeam-queue v0.3.5 [INFO] [stderr] Downloaded elise-derive v0.1.1 [INFO] [stderr] Downloaded elise-gc v0.1.1 [INFO] [stderr] Downloaded pin-cell v0.1.1 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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] ae46b5948b2b69c23ad2cf19b82bdfb2fc61aa03c1b2d405cbc773cb313ec0a3 [INFO] running `Command { std: "docker" "start" "-a" "ae46b5948b2b69c23ad2cf19b82bdfb2fc61aa03c1b2d405cbc773cb313ec0a3", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "ae46b5948b2b69c23ad2cf19b82bdfb2fc61aa03c1b2d405cbc773cb313ec0a3", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "ae46b5948b2b69c23ad2cf19b82bdfb2fc61aa03c1b2d405cbc773cb313ec0a3", kill_on_drop: false }` [INFO] [stdout] ae46b5948b2b69c23ad2cf19b82bdfb2fc61aa03c1b2d405cbc773cb313ec0a3 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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] 20b310c8dc6bdc386c38b204809537245a193e6bb710ed2c582de8f635540489 [INFO] running `Command { std: "docker" "start" "-a" "20b310c8dc6bdc386c38b204809537245a193e6bb710ed2c582de8f635540489", kill_on_drop: false }` [INFO] [stderr] Compiling crossbeam-utils v0.8.10 [INFO] [stderr] Compiling once_cell v1.12.0 [INFO] [stderr] Compiling memoffset v0.6.5 [INFO] [stderr] Compiling scopeguard v1.1.0 [INFO] [stderr] Compiling proc-macro2 v0.4.30 [INFO] [stderr] Compiling crossbeam-epoch v0.9.9 [INFO] [stderr] Compiling unicode-xid v0.1.0 [INFO] [stderr] Compiling libc v0.2.126 [INFO] [stderr] Compiling lock_api v0.4.7 [INFO] [stderr] Compiling crossbeam-queue v0.3.5 [INFO] [stderr] Compiling parking_lot_core v0.9.3 [INFO] [stderr] Compiling log v0.4.17 [INFO] [stderr] Compiling smallvec v1.9.0 [INFO] [stderr] Compiling hashbrown v0.12.1 [INFO] [stderr] Compiling pin-cell v0.1.1 [INFO] [stderr] Compiling crossbeam-channel v0.5.5 [INFO] [stderr] Compiling crossbeam-deque v0.8.1 [INFO] [stderr] Compiling quote v0.6.13 [INFO] [stderr] Compiling syn v0.14.9 [INFO] [stderr] Compiling crossbeam v0.8.1 [INFO] [stderr] Compiling dashmap v5.3.4 [INFO] [stderr] Compiling elise-gc v0.1.1 [INFO] [stdout] error[E0277]: the size for values of type `alloc::Data` cannot be known [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/elise-gc-0.1.1/alloc.rs:22:16 [INFO] [stdout] | [INFO] [stdout] 22 | list: List>, [INFO] [stdout] | ^^^^^^^^^^^^^^^^ doesn't have a known size [INFO] [stdout] | [INFO] [stdout] = help: the trait `MetaSized` is not implemented for `alloc::Data` [INFO] [stdout] note: required by a bound in `Allocation` [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/elise-gc-0.1.1/alloc.rs:16:23 [INFO] [stdout] | [INFO] [stdout] 16 | pub struct Allocation { [INFO] [stdout] | ^ required by this bound in `Allocation` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0277]: the size for values of type `alloc::Data` cannot be known [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/elise-gc-0.1.1/alloc.rs:43:6 [INFO] [stdout] | [INFO] [stdout] 43 | impl Allocation { [INFO] [stdout] | ^^^^^^^^^^^^^^^^ doesn't have a known size [INFO] [stdout] | [INFO] [stdout] = help: the trait `MetaSized` is not implemented for `alloc::Data` [INFO] [stdout] note: required by a bound in `Allocation` [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/elise-gc-0.1.1/alloc.rs:16:23 [INFO] [stdout] | [INFO] [stdout] 16 | pub struct Allocation { [INFO] [stdout] | ^ required by this bound in `Allocation` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0277]: the size for values of type `alloc::Data` cannot be known [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/elise-gc-0.1.1/alloc.rs:98:40 [INFO] [stdout] | [INFO] [stdout] 98 | impl AsRef>> for Allocation { [INFO] [stdout] | ^^^^^^^^^^^^^^^^ doesn't have a known size [INFO] [stdout] | [INFO] [stdout] = help: the trait `MetaSized` is not implemented for `alloc::Data` [INFO] [stdout] note: required by a bound in `Allocation` [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/elise-gc-0.1.1/alloc.rs:16:23 [INFO] [stdout] | [INFO] [stdout] 16 | pub struct Allocation { [INFO] [stdout] | ^ required by this bound in `Allocation` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0277]: the size for values of type `alloc::Data` cannot be known [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/elise-gc-0.1.1/alloc.rs:99:5 [INFO] [stdout] | [INFO] [stdout] 99 | fn as_ref(&self) -> &List> { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ doesn't have a known size [INFO] [stdout] | [INFO] [stdout] = help: the trait `MetaSized` is not implemented for `alloc::Data` [INFO] [stdout] note: required by a bound in `Allocation` [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/elise-gc-0.1.1/alloc.rs:16:23 [INFO] [stdout] | [INFO] [stdout] 16 | pub struct Allocation { [INFO] [stdout] | ^ required by this bound in `Allocation` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0277]: the size for values of type `alloc::Data` cannot be known [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/elise-gc-0.1.1/state.rs:14:19 [INFO] [stdout] | [INFO] [stdout] 14 | objects: List>, [INFO] [stdout] | ^^^^^^^^^^^^^^^^ doesn't have a known size [INFO] [stdout] | [INFO] [stdout] = help: the trait `MetaSized` is not implemented for `alloc::Data` [INFO] [stdout] note: required by a bound in `Allocation` [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/elise-gc-0.1.1/alloc.rs:16:23 [INFO] [stdout] | [INFO] [stdout] 16 | pub struct Allocation { [INFO] [stdout] | ^ required by this bound in `Allocation` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0658]: `*mut Allocation` cannot be used as the type of `self` without the `arbitrary_self_types_pointers` feature [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/elise-gc-0.1.1/alloc.rs:44:30 [INFO] [stdout] | [INFO] [stdout] 44 | pub unsafe fn free(self: *mut Allocation) { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: see issue #44874 for more information [INFO] [stdout] = help: add `#![feature(arbitrary_self_types_pointers)]` to the crate attributes to enable [INFO] [stdout] = note: this compiler was built on 2025-06-19; consider upgrading it if it is out of date [INFO] [stdout] = help: consider changing to `self`, `&self`, `&mut self`, or a type implementing `Receiver` such as `self: Box`, `self: Rc`, or `self: Arc` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0277]: the size for values of type `alloc::Data` cannot be known [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/elise-gc-0.1.1/alloc.rs:93:26 [INFO] [stdout] | [INFO] [stdout] 93 | fn erased(&self) -> &Allocation { [INFO] [stdout] | ^^^^^^^^^^^^^^^^ doesn't have a known size [INFO] [stdout] | [INFO] [stdout] = help: the trait `MetaSized` is not implemented for `alloc::Data` [INFO] [stdout] note: required by a bound in `Allocation` [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/elise-gc-0.1.1/alloc.rs:16:23 [INFO] [stdout] | [INFO] [stdout] 16 | pub struct Allocation { [INFO] [stdout] | ^ required by this bound in `Allocation` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0277]: the size for values of type `alloc::Data` cannot be known [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/elise-gc-0.1.1/alloc.rs:99:16 [INFO] [stdout] | [INFO] [stdout] 99 | fn as_ref(&self) -> &List> { [INFO] [stdout] | ^^^^ doesn't have a known size [INFO] [stdout] | [INFO] [stdout] = help: the trait `MetaSized` is not implemented for `alloc::Data` [INFO] [stdout] note: required by a bound in `Allocation` [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/elise-gc-0.1.1/alloc.rs:16:23 [INFO] [stdout] | [INFO] [stdout] 16 | pub struct Allocation { [INFO] [stdout] | ^ required by this bound in `Allocation` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0277]: the size for values of type `alloc::Data` cannot be known [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/elise-gc-0.1.1/gc_ptr.rs:41:39 [INFO] [stdout] | [INFO] [stdout] 41 | pub(crate) fn erased(self) -> Ptr> { [INFO] [stdout] | ^^^^^^^^^^^^^^^^ doesn't have a known size [INFO] [stdout] | [INFO] [stdout] = help: the trait `MetaSized` is not implemented for `alloc::Data` [INFO] [stdout] note: required by a bound in `Allocation` [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/elise-gc-0.1.1/alloc.rs:16:23 [INFO] [stdout] | [INFO] [stdout] 16 | pub struct Allocation { [INFO] [stdout] | ^ required by this bound in `Allocation` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0277]: the size for values of type `alloc::Data` cannot be known [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/elise-gc-0.1.1/gc_ptr.rs:49:61 [INFO] [stdout] | [INFO] [stdout] 49 | pub(crate) unsafe fn erased_pinned<'a>(self) -> Pin<&'a Allocation> { [INFO] [stdout] | ^^^^^^^^^^^^^^^^ doesn't have a known size [INFO] [stdout] | [INFO] [stdout] = help: the trait `MetaSized` is not implemented for `alloc::Data` [INFO] [stdout] note: required by a bound in `Allocation` [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/elise-gc-0.1.1/alloc.rs:16:23 [INFO] [stdout] | [INFO] [stdout] 16 | pub struct Allocation { [INFO] [stdout] | ^ required by this bound in `Allocation` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0277]: the size for values of type `alloc::Data` cannot be known [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/elise-gc-0.1.1/state.rs:74:51 [INFO] [stdout] | [INFO] [stdout] 74 | pub fn roots(&self) -> Iter>>> { [INFO] [stdout] | ^^^^^^^^^^^^^^^^ doesn't have a known size [INFO] [stdout] | [INFO] [stdout] = help: the trait `MetaSized` is not implemented for `alloc::Data` [INFO] [stdout] note: required by a bound in `Allocation` [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/elise-gc-0.1.1/alloc.rs:16:23 [INFO] [stdout] | [INFO] [stdout] 16 | pub struct Allocation { [INFO] [stdout] | ^ required by this bound in `Allocation` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0277]: the size for values of type `alloc::Data` cannot be known [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/elise-gc-0.1.1/state.rs:82:61 [INFO] [stdout] | [INFO] [stdout] 82 | pub fn objects<'a>(self: Pin<&'a Self>) -> Pin<&'a List>> { [INFO] [stdout] | ^^^^^^^^^^^^^^^^ doesn't have a known size [INFO] [stdout] | [INFO] [stdout] = help: the trait `MetaSized` is not implemented for `alloc::Data` [INFO] [stdout] note: required by a bound in `Allocation` [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/elise-gc-0.1.1/alloc.rs:16:23 [INFO] [stdout] | [INFO] [stdout] 16 | pub struct Allocation { [INFO] [stdout] | ^ required by this bound in `Allocation` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0277]: the size for values of type `alloc::Data` cannot be known [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/elise-gc-0.1.1/alloc.rs:33:23 [INFO] [stdout] | [INFO] [stdout] 33 | list: List::default(), [INFO] [stdout] | ^^^^^^^^^^^^^^^ doesn't have a known size [INFO] [stdout] | [INFO] [stdout] = help: the trait `MetaSized` is not implemented for `alloc::Data` [INFO] [stdout] note: required by a bound in `Allocation` [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/elise-gc-0.1.1/alloc.rs:16:23 [INFO] [stdout] | [INFO] [stdout] 16 | pub struct Allocation { [INFO] [stdout] | ^ required by this bound in `Allocation` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0277]: the size for values of type `alloc::Data` cannot be known [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/elise-gc-0.1.1/alloc.rs:33:23 [INFO] [stdout] | [INFO] [stdout] 33 | list: List::default(), [INFO] [stdout] | ^^^^ doesn't have a known size [INFO] [stdout] | [INFO] [stdout] = help: the trait `MetaSized` is not implemented for `alloc::Data` [INFO] [stdout] note: required by a bound in `Allocation` [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/elise-gc-0.1.1/alloc.rs:16:23 [INFO] [stdout] | [INFO] [stdout] 16 | pub struct Allocation { [INFO] [stdout] | ^ required by this bound in `Allocation` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0599]: the method `dyn_data_mut` exists for mutable reference `&mut Allocation`, but its trait bounds were not satisfied [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/elise-gc-0.1.1/alloc.rs:45:22 [INFO] [stdout] | [INFO] [stdout] 45 | (&mut *self).dyn_data_mut().finalize(); [INFO] [stdout] | ^^^^^^^^^^^^ method cannot be called on `&mut Allocation` due to unsatisfied trait bounds [INFO] [stdout] | [INFO] [stdout] note: trait bound `alloc::Data: MetaSized` was not satisfied [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/elise-gc-0.1.1/alloc.rs:50:6 [INFO] [stdout] | [INFO] [stdout] 50 | impl Allocation { [INFO] [stdout] | ^ ------------- [INFO] [stdout] | | [INFO] [stdout] | unsatisfied trait bound introduced here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0277]: the size for values of type `alloc::Data` cannot be known [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/elise-gc-0.1.1/alloc.rs:46:14 [INFO] [stdout] | [INFO] [stdout] 46 | drop(Box::from_raw(self)) [INFO] [stdout] | ^^^ doesn't have a known size [INFO] [stdout] | [INFO] [stdout] = help: the trait `MetaSized` is not implemented for `alloc::Data` [INFO] [stdout] note: required by a bound in `Allocation` [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/elise-gc-0.1.1/alloc.rs:16:23 [INFO] [stdout] | [INFO] [stdout] 16 | pub struct Allocation { [INFO] [stdout] | ^ required by this bound in `Allocation` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0277]: the size for values of type `alloc::Data` cannot be known [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/elise-gc-0.1.1/alloc.rs:46:14 [INFO] [stdout] | [INFO] [stdout] 46 | drop(Box::from_raw(self)) [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ doesn't have a known size [INFO] [stdout] | [INFO] [stdout] = help: the trait `MetaSized` is not implemented for `alloc::Data` [INFO] [stdout] note: required by a bound in `Allocation` [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/elise-gc-0.1.1/alloc.rs:16:23 [INFO] [stdout] | [INFO] [stdout] 16 | pub struct Allocation { [INFO] [stdout] | ^ required by this bound in `Allocation` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0277]: the size for values of type `alloc::Data` cannot be known [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/elise-gc-0.1.1/alloc.rs:46:9 [INFO] [stdout] | [INFO] [stdout] 46 | drop(Box::from_raw(self)) [INFO] [stdout] | ^^^^ doesn't have a known size [INFO] [stdout] | [INFO] [stdout] = help: the trait `MetaSized` is not implemented for `alloc::Data` [INFO] [stdout] note: required by a bound in `Allocation` [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/elise-gc-0.1.1/alloc.rs:16:23 [INFO] [stdout] | [INFO] [stdout] 16 | pub struct Allocation { [INFO] [stdout] | ^ required by this bound in `Allocation` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0277]: the size for values of type `alloc::Data` cannot be known [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/elise-gc-0.1.1/alloc.rs:54:18 [INFO] [stdout] | [INFO] [stdout] 54 | self.erased() as *const _ as usize [INFO] [stdout] | ^^^^^^ doesn't have a known size [INFO] [stdout] | [INFO] [stdout] = help: the trait `MetaSized` is not implemented for `alloc::Data` [INFO] [stdout] note: required by a bound in `Allocation` [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/elise-gc-0.1.1/alloc.rs:16:23 [INFO] [stdout] | [INFO] [stdout] 16 | pub struct Allocation { [INFO] [stdout] | ^ required by this bound in `Allocation` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0277]: the size for values of type `alloc::Data` cannot be known [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/elise-gc-0.1.1/alloc.rs:70:9 [INFO] [stdout] | [INFO] [stdout] 70 | self.header.list.is_head() [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ doesn't have a known size [INFO] [stdout] | [INFO] [stdout] = help: the trait `MetaSized` is not implemented for `alloc::Data` [INFO] [stdout] note: required by a bound in `Allocation` [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/elise-gc-0.1.1/alloc.rs:16:23 [INFO] [stdout] | [INFO] [stdout] 16 | pub struct Allocation { [INFO] [stdout] | ^ required by this bound in `Allocation` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0277]: the size for values of type `alloc::Data` cannot be known [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/elise-gc-0.1.1/alloc.rs:76:28 [INFO] [stdout] | [INFO] [stdout] 76 | data: self.erased().data() as *const Data, [INFO] [stdout] | ^^^^^^ doesn't have a known size [INFO] [stdout] | [INFO] [stdout] = help: the trait `MetaSized` is not implemented for `alloc::Data` [INFO] [stdout] note: required by a bound in `Allocation` [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/elise-gc-0.1.1/alloc.rs:16:23 [INFO] [stdout] | [INFO] [stdout] 16 | pub struct Allocation { [INFO] [stdout] | ^ required by this bound in `Allocation` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0599]: the method `data` exists for reference `&Allocation`, but its trait bounds were not satisfied [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/elise-gc-0.1.1/alloc.rs:76:37 [INFO] [stdout] | [INFO] [stdout] 76 | data: self.erased().data() as *const Data, [INFO] [stdout] | ^^^^-- help: remove the arguments [INFO] [stdout] | | [INFO] [stdout] | field, not a method [INFO] [stdout] | [INFO] [stdout] note: trait bound `alloc::Data: MetaSized` was not satisfied [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/elise-gc-0.1.1/alloc.rs:50:6 [INFO] [stdout] | [INFO] [stdout] 50 | impl Allocation { [INFO] [stdout] | ^ ------------- [INFO] [stdout] | | [INFO] [stdout] | unsatisfied trait bound introduced here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0277]: the size for values of type `alloc::Data` cannot be known [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/elise-gc-0.1.1/alloc.rs:86:28 [INFO] [stdout] | [INFO] [stdout] 86 | data: self.erased().data() as *const Data, [INFO] [stdout] | ^^^^^^ doesn't have a known size [INFO] [stdout] | [INFO] [stdout] = help: the trait `MetaSized` is not implemented for `alloc::Data` [INFO] [stdout] note: required by a bound in `Allocation` [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/elise-gc-0.1.1/alloc.rs:16:23 [INFO] [stdout] | [INFO] [stdout] 16 | pub struct Allocation { [INFO] [stdout] | ^ required by this bound in `Allocation` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0599]: the method `data` exists for reference `&Allocation`, but its trait bounds were not satisfied [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/elise-gc-0.1.1/alloc.rs:86:37 [INFO] [stdout] | [INFO] [stdout] 86 | data: self.erased().data() as *const Data, [INFO] [stdout] | ^^^^-- help: remove the arguments [INFO] [stdout] | | [INFO] [stdout] | field, not a method [INFO] [stdout] | [INFO] [stdout] note: trait bound `alloc::Data: MetaSized` was not satisfied [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/elise-gc-0.1.1/alloc.rs:50:6 [INFO] [stdout] | [INFO] [stdout] 50 | impl Allocation { [INFO] [stdout] | ^ ------------- [INFO] [stdout] | | [INFO] [stdout] | unsatisfied trait bound introduced here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0277]: the size for values of type `alloc::Data` cannot be known [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/elise-gc-0.1.1/alloc.rs:94:53 [INFO] [stdout] | [INFO] [stdout] 94 | unsafe { &*(self as *const Allocation as *const Allocation) } [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^ doesn't have a known size [INFO] [stdout] | [INFO] [stdout] = help: the trait `MetaSized` is not implemented for `alloc::Data` [INFO] [stdout] note: required by a bound in `Allocation` [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/elise-gc-0.1.1/alloc.rs:16:23 [INFO] [stdout] | [INFO] [stdout] 16 | pub struct Allocation { [INFO] [stdout] | ^ required by this bound in `Allocation` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0277]: the size for values of type `alloc::Data` cannot be known [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/elise-gc-0.1.1/gc_ptr.rs:44:40 [INFO] [stdout] | [INFO] [stdout] 44 | self.inner.as_ptr() as *mut Allocation [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ doesn't have a known size [INFO] [stdout] | [INFO] [stdout] = help: the trait `MetaSized` is not implemented for `alloc::Data` [INFO] [stdout] note: required by a bound in `Allocation` [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/elise-gc-0.1.1/alloc.rs:16:23 [INFO] [stdout] | [INFO] [stdout] 16 | pub struct Allocation { [INFO] [stdout] | ^ required by this bound in `Allocation` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0277]: the size for values of type `alloc::Data` cannot be known [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/elise-gc-0.1.1/gc_ptr.rs:43:17 [INFO] [stdout] | [INFO] [stdout] 43 | Ptr(NonNull::new_unchecked( [INFO] [stdout] | ^^^^^^^ doesn't have a known size [INFO] [stdout] | [INFO] [stdout] = help: the trait `MetaSized` is not implemented for `alloc::Data` [INFO] [stdout] note: required by a bound in `Allocation` [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/elise-gc-0.1.1/alloc.rs:16:23 [INFO] [stdout] | [INFO] [stdout] 16 | pub struct Allocation { [INFO] [stdout] | ^ required by this bound in `Allocation` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0277]: the size for values of type `alloc::Data` cannot be known [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/elise-gc-0.1.1/gc_ptr.rs:43:13 [INFO] [stdout] | [INFO] [stdout] 43 | Ptr(NonNull::new_unchecked( [INFO] [stdout] | ^^^ doesn't have a known size [INFO] [stdout] | [INFO] [stdout] = help: the trait `MetaSized` is not implemented for `alloc::Data` [INFO] [stdout] note: required by a bound in `Allocation` [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/elise-gc-0.1.1/alloc.rs:16:23 [INFO] [stdout] | [INFO] [stdout] 16 | pub struct Allocation { [INFO] [stdout] | ^ required by this bound in `Allocation` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0277]: the size for values of type `alloc::Data` cannot be known [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/elise-gc-0.1.1/gc_ptr.rs:43:13 [INFO] [stdout] | [INFO] [stdout] 43 | / Ptr(NonNull::new_unchecked( [INFO] [stdout] 44 | | self.inner.as_ptr() as *mut Allocation [INFO] [stdout] 45 | | )) [INFO] [stdout] | |______________^ doesn't have a known size [INFO] [stdout] | [INFO] [stdout] = help: the trait `MetaSized` is not implemented for `alloc::Data` [INFO] [stdout] note: required by a bound in `Allocation` [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/elise-gc-0.1.1/alloc.rs:16:23 [INFO] [stdout] | [INFO] [stdout] 16 | pub struct Allocation { [INFO] [stdout] | ^ required by this bound in `Allocation` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0277]: the size for values of type `alloc::Data` cannot be known [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/elise-gc-0.1.1/gc_ptr.rs:50:35 [INFO] [stdout] | [INFO] [stdout] 50 | Pin::new_unchecked(&*self.erased().as_ptr()) [INFO] [stdout] | ^^^^^^ doesn't have a known size [INFO] [stdout] | [INFO] [stdout] = help: the trait `MetaSized` is not implemented for `alloc::Data` [INFO] [stdout] note: required by a bound in `Allocation` [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/elise-gc-0.1.1/alloc.rs:16:23 [INFO] [stdout] | [INFO] [stdout] 16 | pub struct Allocation { [INFO] [stdout] | ^ required by this bound in `Allocation` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0277]: the size for values of type `alloc::Data` cannot be known [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/elise-gc-0.1.1/gc_ptr.rs:50:30 [INFO] [stdout] | [INFO] [stdout] 50 | Pin::new_unchecked(&*self.erased().as_ptr()) [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ doesn't have a known size [INFO] [stdout] | [INFO] [stdout] = help: the trait `MetaSized` is not implemented for `alloc::Data` [INFO] [stdout] note: required by a bound in `Allocation` [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/elise-gc-0.1.1/alloc.rs:16:23 [INFO] [stdout] | [INFO] [stdout] 16 | pub struct Allocation { [INFO] [stdout] | ^ required by this bound in `Allocation` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0277]: the size for values of type `alloc::Data` cannot be known [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/elise-gc-0.1.1/gc_ptr.rs:50:9 [INFO] [stdout] | [INFO] [stdout] 50 | Pin::new_unchecked(&*self.erased().as_ptr()) [INFO] [stdout] | ^^^ doesn't have a known size [INFO] [stdout] | [INFO] [stdout] = help: the trait `MetaSized` is not implemented for `alloc::Data` [INFO] [stdout] note: required by a bound in `Allocation` [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/elise-gc-0.1.1/alloc.rs:16:23 [INFO] [stdout] | [INFO] [stdout] 16 | pub struct Allocation { [INFO] [stdout] | ^ required by this bound in `Allocation` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0277]: the size for values of type `alloc::Data` cannot be known [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/elise-gc-0.1.1/gc_ptr.rs:50:9 [INFO] [stdout] | [INFO] [stdout] 50 | Pin::new_unchecked(&*self.erased().as_ptr()) [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ doesn't have a known size [INFO] [stdout] | [INFO] [stdout] = help: the trait `MetaSized` is not implemented for `alloc::Data` [INFO] [stdout] note: required by a bound in `Allocation` [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/elise-gc-0.1.1/alloc.rs:16:23 [INFO] [stdout] | [INFO] [stdout] 16 | pub struct Allocation { [INFO] [stdout] | ^ required by this bound in `Allocation` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0277]: the size for values of type `alloc::Data` cannot be known [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/elise-gc-0.1.1/state.rs:14:5 [INFO] [stdout] | [INFO] [stdout] 12 | #[derive(Default)] [INFO] [stdout] | ------- in this derive macro expansion [INFO] [stdout] 13 | pub struct GcState { [INFO] [stdout] 14 | objects: List>, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ doesn't have a known size [INFO] [stdout] | [INFO] [stdout] = help: the trait `MetaSized` is not implemented for `alloc::Data` [INFO] [stdout] note: required by a bound in `Allocation` [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/elise-gc-0.1.1/alloc.rs:16:23 [INFO] [stdout] | [INFO] [stdout] 16 | pub struct Allocation { [INFO] [stdout] | ^ required by this bound in `Allocation` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0277]: the size for values of type `alloc::Data` cannot be known [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/elise-gc-0.1.1/state.rs:15:5 [INFO] [stdout] | [INFO] [stdout] 12 | #[derive(Default)] [INFO] [stdout] | ------- in this derive macro expansion [INFO] [stdout] ... [INFO] [stdout] 15 | roots: DashMap>>>, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ doesn't have a known size [INFO] [stdout] | [INFO] [stdout] = help: the trait `MetaSized` is not implemented for `alloc::Data` [INFO] [stdout] note: required by a bound in `Allocation` [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/elise-gc-0.1.1/alloc.rs:16:23 [INFO] [stdout] | [INFO] [stdout] 16 | pub struct Allocation { [INFO] [stdout] | ^ required by this bound in `Allocation` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0277]: the size for values of type `alloc::Data` cannot be known [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/elise-gc-0.1.1/state.rs:20:26 [INFO] [stdout] | [INFO] [stdout] 20 | for pair in self.roots() { [INFO] [stdout] | ^^^^^ doesn't have a known size [INFO] [stdout] | [INFO] [stdout] = help: the trait `MetaSized` is not implemented for `alloc::Data` [INFO] [stdout] note: required by a bound in `Allocation` [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/elise-gc-0.1.1/alloc.rs:16:23 [INFO] [stdout] | [INFO] [stdout] 16 | pub struct Allocation { [INFO] [stdout] | ^ required by this bound in `Allocation` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0277]: the size for values of type `alloc::Data` cannot be known [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/elise-gc-0.1.1/state.rs:20:21 [INFO] [stdout] | [INFO] [stdout] 20 | for pair in self.roots() { [INFO] [stdout] | ^^^^^^^^^^^^ doesn't have a known size [INFO] [stdout] | [INFO] [stdout] = help: the trait `MetaSized` is not implemented for `alloc::Data` [INFO] [stdout] note: required by a bound in `Allocation` [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/elise-gc-0.1.1/alloc.rs:16:23 [INFO] [stdout] | [INFO] [stdout] 16 | pub struct Allocation { [INFO] [stdout] | ^ required by this bound in `Allocation` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0277]: the size for values of type `alloc::Data` cannot be known [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/elise-gc-0.1.1/state.rs:25:21 [INFO] [stdout] | [INFO] [stdout] 25 | pair.key() [INFO] [stdout] | ^^^^^^^^^^ doesn't have a known size [INFO] [stdout] | [INFO] [stdout] = help: the trait `MetaSized` is not implemented for `alloc::Data` [INFO] [stdout] note: required by a bound in `Allocation` [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/elise-gc-0.1.1/alloc.rs:16:23 [INFO] [stdout] | [INFO] [stdout] 16 | pub struct Allocation { [INFO] [stdout] | ^ required by this bound in `Allocation` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0277]: the size for values of type `alloc::Data` cannot be known [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/elise-gc-0.1.1/state.rs:28:21 [INFO] [stdout] | [INFO] [stdout] 28 | root.as_ref().mark(); [INFO] [stdout] | ^^^^^^^^^^^^^ doesn't have a known size [INFO] [stdout] | [INFO] [stdout] = help: the trait `MetaSized` is not implemented for `alloc::Data` [INFO] [stdout] note: required by a bound in `Allocation` [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/elise-gc-0.1.1/alloc.rs:16:23 [INFO] [stdout] | [INFO] [stdout] 16 | pub struct Allocation { [INFO] [stdout] | ^ required by this bound in `Allocation` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0599]: the method `mark` exists for reference `&Allocation`, but its trait bounds were not satisfied [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/elise-gc-0.1.1/state.rs:28:35 [INFO] [stdout] | [INFO] [stdout] 28 | root.as_ref().mark(); [INFO] [stdout] | ^^^^ method cannot be called on `&Allocation` due to unsatisfied trait bounds [INFO] [stdout] | [INFO] [stdout] note: trait bound `alloc::Data: MetaSized` was not satisfied [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/elise-gc-0.1.1/alloc.rs:50:6 [INFO] [stdout] | [INFO] [stdout] 50 | impl Allocation { [INFO] [stdout] | ^ ------------- [INFO] [stdout] | | [INFO] [stdout] | unsatisfied trait bound introduced here [INFO] [stdout] = help: items from traits can only be used if the trait is implemented and in scope [INFO] [stdout] note: `trace::Trace` defines an item `mark`, perhaps you need to implement it [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/elise-gc-0.1.1/trace.rs:1:1 [INFO] [stdout] | [INFO] [stdout] 1 | pub unsafe trait Trace { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0277]: the size for values of type `alloc::Data` cannot be known [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/elise-gc-0.1.1/state.rs:33:28 [INFO] [stdout] | [INFO] [stdout] 33 | for object in self.objects() { [INFO] [stdout] | ^^^^^^^ doesn't have a known size [INFO] [stdout] | [INFO] [stdout] = help: the trait `MetaSized` is not implemented for `alloc::Data` [INFO] [stdout] note: required by a bound in `Allocation` [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/elise-gc-0.1.1/alloc.rs:16:23 [INFO] [stdout] | [INFO] [stdout] 16 | pub struct Allocation { [INFO] [stdout] | ^ required by this bound in `Allocation` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0277]: the size for values of type `alloc::Data` cannot be known [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/elise-gc-0.1.1/state.rs:33:23 [INFO] [stdout] | [INFO] [stdout] 33 | for object in self.objects() { [INFO] [stdout] | ^^^^^^^^^^^^^^ doesn't have a known size [INFO] [stdout] | [INFO] [stdout] = help: the trait `MetaSized` is not implemented for `alloc::Data` [INFO] [stdout] note: required by a bound in `Allocation` [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/elise-gc-0.1.1/alloc.rs:16:23 [INFO] [stdout] | [INFO] [stdout] 16 | pub struct Allocation { [INFO] [stdout] | ^ required by this bound in `Allocation` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0599]: the method `marked` exists for struct `Pin<&Allocation>`, but its trait bounds were not satisfied [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/elise-gc-0.1.1/state.rs:34:24 [INFO] [stdout] | [INFO] [stdout] 34 | if !object.marked() { [INFO] [stdout] | ^^^^^^ method cannot be called on `Pin<&Allocation>` due to unsatisfied trait bounds [INFO] [stdout] | [INFO] [stdout] note: trait bound `alloc::Data: MetaSized` was not satisfied [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/elise-gc-0.1.1/alloc.rs:50:6 [INFO] [stdout] | [INFO] [stdout] 50 | impl Allocation { [INFO] [stdout] | ^ ------------- [INFO] [stdout] | | [INFO] [stdout] | unsatisfied trait bound introduced here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0277]: the size for values of type `alloc::Data` cannot be known [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/elise-gc-0.1.1/state.rs:37:22 [INFO] [stdout] | [INFO] [stdout] 37 | &*object as *const _ as usize [INFO] [stdout] | ^^^^^^^ doesn't have a known size [INFO] [stdout] | [INFO] [stdout] = help: the trait `MetaSized` is not implemented for `alloc::Data` [INFO] [stdout] note: required by a bound in `Allocation` [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/elise-gc-0.1.1/alloc.rs:16:23 [INFO] [stdout] | [INFO] [stdout] 16 | pub struct Allocation { [INFO] [stdout] | ^ required by this bound in `Allocation` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0277]: the size for values of type `alloc::Data` cannot be known [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/elise-gc-0.1.1/state.rs:40:61 [INFO] [stdout] | [INFO] [stdout] 40 | (&*object as *const Allocation as *mut Allocation).free(); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ doesn't have a known size [INFO] [stdout] | [INFO] [stdout] = help: the trait `MetaSized` is not implemented for `alloc::Data` [INFO] [stdout] note: required by a bound in `Allocation` [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/elise-gc-0.1.1/alloc.rs:16:23 [INFO] [stdout] | [INFO] [stdout] 16 | pub struct Allocation { [INFO] [stdout] | ^ required by this bound in `Allocation` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0277]: the size for values of type `alloc::Data` cannot be known [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/elise-gc-0.1.1/state.rs:49:18 [INFO] [stdout] | [INFO] [stdout] 49 | self.objects().insert(ptr.erased_pinned()); [INFO] [stdout] | ^^^^^^^ doesn't have a known size [INFO] [stdout] | [INFO] [stdout] = help: the trait `MetaSized` is not implemented for `alloc::Data` [INFO] [stdout] note: required by a bound in `Allocation` [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/elise-gc-0.1.1/alloc.rs:16:23 [INFO] [stdout] | [INFO] [stdout] 16 | pub struct Allocation { [INFO] [stdout] | ^ required by this bound in `Allocation` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0277]: the size for values of type `alloc::Data` cannot be known [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/elise-gc-0.1.1/state.rs:49:13 [INFO] [stdout] | [INFO] [stdout] 49 | self.objects().insert(ptr.erased_pinned()); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ doesn't have a known size [INFO] [stdout] | [INFO] [stdout] = help: the trait `MetaSized` is not implemented for `alloc::Data` [INFO] [stdout] note: required by a bound in `Allocation` [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/elise-gc-0.1.1/alloc.rs:16:23 [INFO] [stdout] | [INFO] [stdout] 16 | pub struct Allocation { [INFO] [stdout] | ^ required by this bound in `Allocation` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0277]: the size for values of type `alloc::Data` cannot be known [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/elise-gc-0.1.1/state.rs:55:19 [INFO] [stdout] | [INFO] [stdout] 55 | let root: Ptr> = ptr.erased(); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ doesn't have a known size [INFO] [stdout] | [INFO] [stdout] = help: the trait `MetaSized` is not implemented for `alloc::Data` [INFO] [stdout] note: required by a bound in `Allocation` [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/elise-gc-0.1.1/alloc.rs:16:23 [INFO] [stdout] | [INFO] [stdout] 16 | pub struct Allocation { [INFO] [stdout] | ^ required by this bound in `Allocation` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0277]: the size for values of type `alloc::Data` cannot be known [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/elise-gc-0.1.1/state.rs:58:13 [INFO] [stdout] | [INFO] [stdout] 58 | root.as_ptr() as usize, [INFO] [stdout] | ^^^^^^^^^^^^^ doesn't have a known size [INFO] [stdout] | [INFO] [stdout] = help: the trait `MetaSized` is not implemented for `alloc::Data` [INFO] [stdout] note: required by a bound in `Allocation` [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/elise-gc-0.1.1/alloc.rs:16:23 [INFO] [stdout] | [INFO] [stdout] 16 | pub struct Allocation { [INFO] [stdout] | ^ required by this bound in `Allocation` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0277]: the size for values of type `alloc::Data` cannot be known [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/elise-gc-0.1.1/state.rs:61:9 [INFO] [stdout] | [INFO] [stdout] 61 | self.roots.insert(idx, Some(root)); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ doesn't have a known size [INFO] [stdout] | [INFO] [stdout] = help: the trait `MetaSized` is not implemented for `alloc::Data` [INFO] [stdout] note: required by a bound in `Allocation` [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/elise-gc-0.1.1/alloc.rs:16:23 [INFO] [stdout] | [INFO] [stdout] 16 | pub struct Allocation { [INFO] [stdout] | ^ required by this bound in `Allocation` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0277]: the size for values of type `alloc::Data` cannot be known [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/elise-gc-0.1.1/state.rs:61:32 [INFO] [stdout] | [INFO] [stdout] 61 | self.roots.insert(idx, Some(root)); [INFO] [stdout] | ^^^^ doesn't have a known size [INFO] [stdout] | [INFO] [stdout] = help: the trait `MetaSized` is not implemented for `alloc::Data` [INFO] [stdout] note: required by a bound in `Allocation` [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/elise-gc-0.1.1/alloc.rs:16:23 [INFO] [stdout] | [INFO] [stdout] 16 | pub struct Allocation { [INFO] [stdout] | ^ required by this bound in `Allocation` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0277]: the size for values of type `alloc::Data` cannot be known [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/elise-gc-0.1.1/state.rs:61:32 [INFO] [stdout] | [INFO] [stdout] 61 | self.roots.insert(idx, Some(root)); [INFO] [stdout] | ^^^^^^^^^^ doesn't have a known size [INFO] [stdout] | [INFO] [stdout] = help: the trait `MetaSized` is not implemented for `alloc::Data` [INFO] [stdout] note: required by a bound in `Allocation` [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/elise-gc-0.1.1/alloc.rs:16:23 [INFO] [stdout] | [INFO] [stdout] 16 | pub struct Allocation { [INFO] [stdout] | ^ required by this bound in `Allocation` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0277]: the size for values of type `alloc::Data` cannot be known [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/elise-gc-0.1.1/state.rs:65:42 [INFO] [stdout] | [INFO] [stdout] 65 | if let Some((idx, Some(root))) = self.roots.remove(&idx) { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^ doesn't have a known size [INFO] [stdout] | [INFO] [stdout] = help: the trait `MetaSized` is not implemented for `alloc::Data` [INFO] [stdout] note: required by a bound in `Allocation` [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/elise-gc-0.1.1/alloc.rs:16:23 [INFO] [stdout] | [INFO] [stdout] 16 | pub struct Allocation { [INFO] [stdout] | ^ required by this bound in `Allocation` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0277]: the size for values of type `alloc::Data` cannot be known [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/elise-gc-0.1.1/state.rs:68:17 [INFO] [stdout] | [INFO] [stdout] 68 | root.as_ptr() as usize, [INFO] [stdout] | ^^^^^^^^^^^^^ doesn't have a known size [INFO] [stdout] | [INFO] [stdout] = help: the trait `MetaSized` is not implemented for `alloc::Data` [INFO] [stdout] note: required by a bound in `Allocation` [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/elise-gc-0.1.1/alloc.rs:16:23 [INFO] [stdout] | [INFO] [stdout] 16 | pub struct Allocation { [INFO] [stdout] | ^ required by this bound in `Allocation` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0277]: the size for values of type `alloc::Data` cannot be known [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/elise-gc-0.1.1/state.rs:75:9 [INFO] [stdout] | [INFO] [stdout] 75 | self.roots.iter() [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ doesn't have a known size [INFO] [stdout] | [INFO] [stdout] = help: the trait `MetaSized` is not implemented for `alloc::Data` [INFO] [stdout] note: required by a bound in `Allocation` [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/elise-gc-0.1.1/alloc.rs:16:23 [INFO] [stdout] | [INFO] [stdout] 16 | pub struct Allocation { [INFO] [stdout] | ^ required by this bound in `Allocation` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0277]: the size for values of type `alloc::Data` cannot be known [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/elise-gc-0.1.1/state.rs:79:9 [INFO] [stdout] | [INFO] [stdout] 79 | self.roots.len() [INFO] [stdout] | ^^^^^^^^^^^^^^^^ doesn't have a known size [INFO] [stdout] | [INFO] [stdout] = help: the trait `MetaSized` is not implemented for `alloc::Data` [INFO] [stdout] note: required by a bound in `Allocation` [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/elise-gc-0.1.1/alloc.rs:16:23 [INFO] [stdout] | [INFO] [stdout] 16 | pub struct Allocation { [INFO] [stdout] | ^ required by this bound in `Allocation` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0277]: the size for values of type `alloc::Data` cannot be known [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/elise-gc-0.1.1/state.rs:83:18 [INFO] [stdout] | [INFO] [stdout] 83 | unsafe { Pin::map_unchecked(self, |this| &this.objects) } [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ doesn't have a known size [INFO] [stdout] | [INFO] [stdout] = help: the trait `MetaSized` is not implemented for `alloc::Data` [INFO] [stdout] note: required by a bound in `Allocation` [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/elise-gc-0.1.1/alloc.rs:16:23 [INFO] [stdout] | [INFO] [stdout] 16 | pub struct Allocation { [INFO] [stdout] | ^ required by this bound in `Allocation` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0277]: the size for values of type `alloc::Data` cannot be known [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/elise-gc-0.1.1/state.rs:83:18 [INFO] [stdout] | [INFO] [stdout] 83 | unsafe { Pin::map_unchecked(self, |this| &this.objects) } [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ doesn't have a known size [INFO] [stdout] | [INFO] [stdout] = help: the trait `MetaSized` is not implemented for `alloc::Data` [INFO] [stdout] note: required by a bound in `Allocation` [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/elise-gc-0.1.1/alloc.rs:16:23 [INFO] [stdout] | [INFO] [stdout] 16 | pub struct Allocation { [INFO] [stdout] | ^ required by this bound in `Allocation` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0277]: the size for values of type `alloc::Data` cannot be known [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/elise-gc-0.1.1/lib.rs:47:21 [INFO] [stdout] | [INFO] [stdout] 47 | with_gc(|gc| gc.objects().into_iter().count()) [INFO] [stdout] | ^^^^^^^ doesn't have a known size [INFO] [stdout] | [INFO] [stdout] = help: the trait `MetaSized` is not implemented for `alloc::Data` [INFO] [stdout] note: required by a bound in `Allocation` [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/elise-gc-0.1.1/alloc.rs:16:23 [INFO] [stdout] | [INFO] [stdout] 16 | pub struct Allocation { [INFO] [stdout] | ^ required by this bound in `Allocation` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0277]: the size for values of type `alloc::Data` cannot be known [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/elise-gc-0.1.1/lib.rs:47:18 [INFO] [stdout] | [INFO] [stdout] 47 | with_gc(|gc| gc.objects().into_iter().count()) [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^ doesn't have a known size [INFO] [stdout] | [INFO] [stdout] = help: the trait `MetaSized` is not implemented for `alloc::Data` [INFO] [stdout] note: required by a bound in `Allocation` [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/elise-gc-0.1.1/alloc.rs:16:23 [INFO] [stdout] | [INFO] [stdout] 16 | pub struct Allocation { [INFO] [stdout] | ^ required by this bound in `Allocation` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0277]: the size for values of type `alloc::Data` cannot be known [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/elise-gc-0.1.1/lib.rs:47:18 [INFO] [stdout] | [INFO] [stdout] 47 | with_gc(|gc| gc.objects().into_iter().count()) [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ doesn't have a known size [INFO] [stdout] | [INFO] [stdout] = help: the trait `MetaSized` is not implemented for `alloc::Data` [INFO] [stdout] note: required by a bound in `Allocation` [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/elise-gc-0.1.1/alloc.rs:16:23 [INFO] [stdout] | [INFO] [stdout] 16 | pub struct Allocation { [INFO] [stdout] | ^ required by this bound in `Allocation` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] Some errors have detailed explanations: E0277, E0599, E0658. [INFO] [stdout] [INFO] [stdout] For more information about an error, try `rustc --explain E0277`. [INFO] [stdout] [INFO] [stderr] error: could not compile `elise-gc` (lib) due to 61 previous errors [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] running `Command { std: "docker" "inspect" "20b310c8dc6bdc386c38b204809537245a193e6bb710ed2c582de8f635540489", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "20b310c8dc6bdc386c38b204809537245a193e6bb710ed2c582de8f635540489", kill_on_drop: false }` [INFO] [stdout] 20b310c8dc6bdc386c38b204809537245a193e6bb710ed2c582de8f635540489