[INFO] fetching crate typex 0.1.1...
[INFO] testing typex-0.1.1 against 1.100.0-beta.1+cargoflags=--release for beta-release-1.100-2
[INFO] extracting crate typex 0.1.1 into /workspace/builds/worker-6-tc2/source
[INFO] started tweaking crates.io crate typex 0.1.1
[INFO] finished tweaking crates.io crate typex 0.1.1
[INFO] tweaked toml for crates.io crate typex 0.1.1 written to /workspace/builds/worker-6-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate typex 0.1.1 on toolchain 1.100.0-beta.1
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.100.0-beta.1" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate typex 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" "+1.100.0-beta.1" "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/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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@sha256:77db811e55d90add9212f6832c23229e3de5f1c1f9905e8cb07319ea15df73ac" "sleep" "infinity", kill_on_drop: false }`
[INFO] [stdout] 3e5754485b80b0cf16094d5d842405b44dc15835ff99770bbc03a28897fbd4cc
[INFO] running `Command { std: "docker" "start" "3e5754485b80b0cf16094d5d842405b44dc15835ff99770bbc03a28897fbd4cc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "3e5754485b80b0cf16094d5d842405b44dc15835ff99770bbc03a28897fbd4cc", 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" "3e5754485b80b0cf16094d5d842405b44dc15835ff99770bbc03a28897fbd4cc" "/opt/rustwide/cargo-home/bin/cargo" "+1.100.0-beta.1" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "3e5754485b80b0cf16094d5d842405b44dc15835ff99770bbc03a28897fbd4cc", 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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-w" "/opt/rustwide/workdir" "--user" "0:0" "3e5754485b80b0cf16094d5d842405b44dc15835ff99770bbc03a28897fbd4cc" "/opt/rustwide/cargo-home/bin/cargo" "+1.100.0-beta.1" "build" "--frozen" "--message-format=json" "--release", kill_on_drop: false }`
[INFO] [stderr]    Compiling typex v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `release` profile [optimized] target(s) in 1.92s
[INFO] running `Command { std: "docker" "inspect" "3e5754485b80b0cf16094d5d842405b44dc15835ff99770bbc03a28897fbd4cc", 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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-w" "/opt/rustwide/workdir" "--user" "0:0" "3e5754485b80b0cf16094d5d842405b44dc15835ff99770bbc03a28897fbd4cc" "/opt/rustwide/cargo-home/bin/cargo" "+1.100.0-beta.1" "test" "--frozen" "--no-run" "--message-format=json" "--release", kill_on_drop: false }`
[INFO] [stderr]    Compiling iai-callgrind-runner v0.16.1
[INFO] [stderr]    Compiling iai-callgrind v0.16.1
[INFO] [stderr]    Compiling syn v3.0.6
[INFO] [stderr]    Compiling syn v2.0.119
[INFO] [stderr]    Compiling proc-macro-error-attr2 v2.0.0
[INFO] [stderr]    Compiling serde_derive v1.0.229
[INFO] [stderr]    Compiling serde v1.0.229
[INFO] [stderr]    Compiling bincode v1.3.3
[INFO] [stderr]    Compiling proc-macro-error2 v2.0.1
[INFO] [stderr]    Compiling derive_more-impl v2.1.1
[INFO] [stderr]    Compiling derive_more v2.1.1
[INFO] [stderr]    Compiling iai-callgrind-macros v0.6.1
[INFO] [stderr]    Compiling typex v0.1.1 (/opt/rustwide/workdir)
[INFO] [stdout] error[E0432]: unresolved import `typex_derive`
[INFO] [stdout]  --> src/tests/derive.rs:2:5
[INFO] [stdout]   |
[INFO] [stdout] 2 | use typex_derive::Meta;
[INFO] [stdout]   |     ^^^^^^^^^^^^ use of unresolved module or unlinked crate `typex_derive`
[INFO] [stdout]   |
[INFO] [stdout]   = help: if you wanted to use a crate named `typex_derive`, use `cargo add typex_derive` to add it to your `Cargo.toml`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: cannot find attribute `typex` in this scope
[INFO] [stdout]  --> src/tests/derive.rs:5:3
[INFO] [stdout]   |
[INFO] [stdout] 5 | #[typex(opaque)]
[INFO] [stdout]   |   ^^^^^
[INFO] [stdout]   |
[INFO] [stdout] note: `typex` is imported here, but it is a module, not an attribute
[INFO] [stdout]  --> src/tests/derive.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use super::*;
[INFO] [stdout]   |     ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0277]: the trait bound `OpaqueNumber: traits::Meta` is not satisfied
[INFO] [stdout]    --> src/tests/derive.rs:10:28
[INFO] [stdout]     |
[INFO] [stdout]  10 |   let object = Object::new(OpaqueNumber(7));
[INFO] [stdout]     |                ----------- ^^^^^^^^^^^^^^^ unsatisfied trait bound
[INFO] [stdout]     |                |
[INFO] [stdout]     |                required by a bound introduced by this call
[INFO] [stdout]     |
[INFO] [stdout] help: the trait `traits::Meta` is not implemented for `OpaqueNumber`
[INFO] [stdout]    --> src/tests/derive.rs:6:1
[INFO] [stdout]     |
[INFO] [stdout]   6 | struct OpaqueNumber(u16);
[INFO] [stdout]     | ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     = help: the following other types implement trait `traits::Meta`:
[INFO] [stdout]               &'static str
[INFO] [stdout]               (T0,)
[INFO] [stdout]               (T0, T1)
[INFO] [stdout]               (T0, T1, T2)
[INFO] [stdout]               (T0, T1, T2, T3)
[INFO] [stdout]               (T0, T1, T2, T3, T4)
[INFO] [stdout]               (T0, T1, T2, T3, T4, T5)
[INFO] [stdout]               (T0, T1, T2, T3, T4, T5, T6)
[INFO] [stdout]             and 40 others
[INFO] [stdout] note: required by a bound in `objects::Object::new`
[INFO] [stdout]    --> src/objects.rs:386:8
[INFO] [stdout]     |
[INFO] [stdout] 382 | impl Object {
[INFO] [stdout] 383 |   /// Boxes a value as an [`Object`].
[INFO] [stdout] 384 |   pub fn new<T>(value: T) -> Self
[INFO] [stdout] 385 |   where
[INFO] [stdout] 386 |     T: Meta + 'static,
[INFO] [stdout]     |        ^^^^ required by this bound in `Object::new`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0277]: the trait bound `OpaqueNumber: traits::Meta` is not satisfied
[INFO] [stdout]    --> src/tests/derive.rs:15:28
[INFO] [stdout]     |
[INFO] [stdout]  15 |   let object = Object::new(OpaqueNumber(9));
[INFO] [stdout]     |                ----------- ^^^^^^^^^^^^^^^ unsatisfied trait bound
[INFO] [stdout]     |                |
[INFO] [stdout]     |                required by a bound introduced by this call
[INFO] [stdout]     |
[INFO] [stdout] help: the trait `traits::Meta` is not implemented for `OpaqueNumber`
[INFO] [stdout]    --> src/tests/derive.rs:6:1
[INFO] [stdout]     |
[INFO] [stdout]   6 | struct OpaqueNumber(u16);
[INFO] [stdout]     | ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     = help: the following other types implement trait `traits::Meta`:
[INFO] [stdout]               &'static str
[INFO] [stdout]               (T0,)
[INFO] [stdout]               (T0, T1)
[INFO] [stdout]               (T0, T1, T2)
[INFO] [stdout]               (T0, T1, T2, T3)
[INFO] [stdout]               (T0, T1, T2, T3, T4)
[INFO] [stdout]               (T0, T1, T2, T3, T4, T5)
[INFO] [stdout]               (T0, T1, T2, T3, T4, T5, T6)
[INFO] [stdout]             and 40 others
[INFO] [stdout] note: required by a bound in `objects::Object::new`
[INFO] [stdout]    --> src/objects.rs:386:8
[INFO] [stdout]     |
[INFO] [stdout] 382 | impl Object {
[INFO] [stdout] 383 |   /// Boxes a value as an [`Object`].
[INFO] [stdout] 384 |   pub fn new<T>(value: T) -> Self
[INFO] [stdout] 385 |   where
[INFO] [stdout] 386 |     T: Meta + 'static,
[INFO] [stdout]     |        ^^^^ required by this bound in `Object::new`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0277]: the trait bound `OpaqueNumber: traits::Meta` is not satisfied
[INFO] [stdout]    --> src/tests/derive.rs:21:28
[INFO] [stdout]     |
[INFO] [stdout]  21 |   let object = Object::new(OpaqueNumber(7));
[INFO] [stdout]     |                ----------- ^^^^^^^^^^^^^^^ unsatisfied trait bound
[INFO] [stdout]     |                |
[INFO] [stdout]     |                required by a bound introduced by this call
[INFO] [stdout]     |
[INFO] [stdout] help: the trait `traits::Meta` is not implemented for `OpaqueNumber`
[INFO] [stdout]    --> src/tests/derive.rs:6:1
[INFO] [stdout]     |
[INFO] [stdout]   6 | struct OpaqueNumber(u16);
[INFO] [stdout]     | ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     = help: the following other types implement trait `traits::Meta`:
[INFO] [stdout]               &'static str
[INFO] [stdout]               (T0,)
[INFO] [stdout]               (T0, T1)
[INFO] [stdout]               (T0, T1, T2)
[INFO] [stdout]               (T0, T1, T2, T3)
[INFO] [stdout]               (T0, T1, T2, T3, T4)
[INFO] [stdout]               (T0, T1, T2, T3, T4, T5)
[INFO] [stdout]               (T0, T1, T2, T3, T4, T5, T6)
[INFO] [stdout]             and 40 others
[INFO] [stdout] note: required by a bound in `objects::Object::new`
[INFO] [stdout]    --> src/objects.rs:386:8
[INFO] [stdout]     |
[INFO] [stdout] 382 | impl Object {
[INFO] [stdout] 383 |   /// Boxes a value as an [`Object`].
[INFO] [stdout] 384 |   pub fn new<T>(value: T) -> Self
[INFO] [stdout] 385 |   where
[INFO] [stdout] 386 |     T: Meta + 'static,
[INFO] [stdout]     |        ^^^^ required by this bound in `Object::new`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0277, E0432.
[INFO] [stdout] 
[INFO] [stdout] For more information about an error, try `rustc --explain E0277`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `typex` (lib test) due to 5 previous errors
[INFO] running `Command { std: "docker" "inspect" "3e5754485b80b0cf16094d5d842405b44dc15835ff99770bbc03a28897fbd4cc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3e5754485b80b0cf16094d5d842405b44dc15835ff99770bbc03a28897fbd4cc", kill_on_drop: false }`
[INFO] [stdout] 3e5754485b80b0cf16094d5d842405b44dc15835ff99770bbc03a28897fbd4cc
