[INFO] fetching crate scuttle 0.4.0...
[INFO] testing scuttle-0.4.0 against try#33835004928d3bf65db4d4712e1330766263b0bd for pr-155739-1
[INFO] extracting crate scuttle 0.4.0 into /workspace/builds/worker-1-tc2/source
[INFO] removed /workspace/builds/worker-1-tc2/source/.cargo/config.toml
[INFO] removed /workspace/builds/worker-1-tc2/source/rust-toolchain.toml
[INFO] started tweaking crates.io crate scuttle 0.4.0
[INFO] finished tweaking crates.io crate scuttle 0.4.0
[INFO] tweaked toml for crates.io crate scuttle 0.4.0 written to /workspace/builds/worker-1-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate scuttle 0.4.0 on toolchain 33835004928d3bf65db4d4712e1330766263b0bd
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+33835004928d3bf65db4d4712e1330766263b0bd" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate scuttle 0.4.0 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" "+33835004928d3bf65db4d4712e1330766263b0bd" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+33835004928d3bf65db4d4712e1330766263b0bd" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 4d1f49aef97ca4bb7d323b06b3c7eeb327de5e6d91704975d1d90bd92429dcab
[INFO] running `Command { std: "docker" "start" "-a" "4d1f49aef97ca4bb7d323b06b3c7eeb327de5e6d91704975d1d90bd92429dcab", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "4d1f49aef97ca4bb7d323b06b3c7eeb327de5e6d91704975d1d90bd92429dcab", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4d1f49aef97ca4bb7d323b06b3c7eeb327de5e6d91704975d1d90bd92429dcab", kill_on_drop: false }`
[INFO] [stdout] 4d1f49aef97ca4bb7d323b06b3c7eeb327de5e6d91704975d1d90bd92429dcab
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+33835004928d3bf65db4d4712e1330766263b0bd" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 14fcb81256a11d545bd18470c3b6f9f992ec0344da3eb38ec3a6672eddbb42c4
[INFO] running `Command { std: "docker" "start" "-a" "14fcb81256a11d545bd18470c3b6f9f992ec0344da3eb38ec3a6672eddbb42c4", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.169
[INFO] [stderr]    Compiling glob v0.3.2
[INFO] [stderr]    Compiling regex-syntax v0.8.4
[INFO] [stderr]    Compiling rustc-hash v2.1.1
[INFO] [stderr]    Compiling getrandom v0.3.1
[INFO] [stderr]    Compiling rustix v1.0.5
[INFO] [stderr]    Compiling either v1.13.0
[INFO] [stderr]    Compiling bindgen v0.71.1
[INFO] [stderr]    Compiling thiserror v2.0.12
[INFO] [stderr]    Compiling proc-macro2 v1.0.93
[INFO] [stderr]    Compiling nom v7.1.3
[INFO] [stderr]    Compiling linux-raw-sys v0.9.4
[INFO] [stderr]    Compiling bitflags v2.6.0
[INFO] [stderr]    Compiling anyhow v1.0.98
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]    Compiling iana-time-zone v0.1.60
[INFO] [stderr]    Compiling anstyle-parse v0.2.5
[INFO] [stderr]    Compiling fnv v1.0.7
[INFO] [stderr]    Compiling colorchoice v1.0.2
[INFO] [stderr]    Compiling itertools v0.14.0
[INFO] [stderr]    Compiling itertools v0.13.0
[INFO] [stderr]    Compiling anstyle-query v1.1.1
[INFO] [stderr]    Compiling anstyle v1.0.8
[INFO] [stderr]    Compiling once_cell v1.19.0
[INFO] [stderr]    Compiling concolor-query v0.3.3
[INFO] [stderr]    Compiling signal-hook v0.3.17
[INFO] [stderr]    Compiling termcolor v1.4.1
[INFO] [stderr]    Compiling anstream v0.6.15
[INFO] [stderr]    Compiling clang-sys v1.8.1
[INFO] [stderr]    Compiling quote v1.0.36
[INFO] [stderr]    Compiling syn v2.0.96
[INFO] [stderr]    Compiling clap_builder v4.5.36
[INFO] [stderr]    Compiling jobserver v0.1.32
[INFO] [stderr]    Compiling cpu-time v1.0.0
[INFO] [stderr]    Compiling is-terminal v0.4.12
[INFO] [stderr]    Compiling signal-hook-registry v1.4.2
[INFO] [stderr]    Compiling concolor v0.1.1
[INFO] [stderr]    Compiling atty v0.2.14
[INFO] [stderr]    Compiling chrono v0.4.40
[INFO] [stderr]    Compiling cc v1.2.20
[INFO] [stderr]    Compiling regex-automata v0.4.7
[INFO] [stderr]    Compiling cexpr v0.6.0
[INFO] [stderr]    Compiling pigeons v0.1.1
[INFO] [stderr]    Compiling tempfile v3.19.1
[INFO] [stderr]    Compiling regex v1.10.6
[INFO] [stderr]    Compiling darling_core v0.20.10
[INFO] [stderr]    Compiling thiserror-impl v2.0.12
[INFO] [stderr]    Compiling visibility v0.1.1
[INFO] [stderr]    Compiling clap_derive v4.5.32
[INFO] [stderr]    Compiling darling_macro v0.20.10
[INFO] [stderr]    Compiling darling v0.20.10
[INFO] [stderr]    Compiling scuttle-proc v0.2.0
[INFO] [stderr]    Compiling rustsat v0.7.1
[INFO] [stderr]    Compiling clap v4.5.36
[INFO] [stderr]    Compiling concolor-clap v0.1.0
[INFO] [stderr]    Compiling rustsat-cadical v0.7.1
[INFO] [stderr]    Compiling cadical-veripb-tracer v0.1.0
[INFO] [stderr]    Compiling scuttle-core v0.4.0
[INFO] [stdout] error[E0277]: the trait bound `MaybeTerminated<Infallible>: Residual<T>` is not satisfied
[INFO] [stdout]   --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/scuttle-core-0.4.0/src/termination.rs:68:21
[INFO] [stdout]    |
[INFO] [stdout] 68 |     type Residual = MaybeTerminated<std::convert::Infallible>;
[INFO] [stdout]    |                     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ unsatisfied trait bound
[INFO] [stdout]    |
[INFO] [stdout] help: the nightly-only, unstable trait `Residual<T>` is not implemented for `MaybeTerminated<Infallible>`
[INFO] [stdout]   --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/scuttle-core-0.4.0/src/termination.rs:47:1
[INFO] [stdout]    |
[INFO] [stdout] 47 | pub enum MaybeTerminated<T = ()> {
[INFO] [stdout]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] help: the following other types implement trait `Residual<O>`
[INFO] [stdout]   --> /rustc/33835004928d3bf65db4d4712e1330766263b0bd/library/core/src/option.rs:2810:0
[INFO] [stdout]    |
[INFO] [stdout]    = note: `Option<Infallible>`
[INFO] [stdout]   --> /rustc/33835004928d3bf65db4d4712e1330766263b0bd/library/core/src/result.rs:2205:0
[INFO] [stdout]    |
[INFO] [stdout]    = note: `Result<Infallible, E>`
[INFO] [stdout] note: required by a bound in `std::ops::Try::Residual`
[INFO] [stdout]   --> /rustc/33835004928d3bf65db4d4712e1330766263b0bd/library/core/src/ops/try_trait.rs:160:4
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0277]: the trait bound `MaybeTerminatedError<Infallible>: Residual<T>` is not satisfied
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/scuttle-core-0.4.0/src/termination.rs:137:21
[INFO] [stdout]     |
[INFO] [stdout] 137 |     type Residual = MaybeTerminatedError<std::convert::Infallible>;
[INFO] [stdout]     |                     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ unsatisfied trait bound
[INFO] [stdout]     |
[INFO] [stdout] help: the nightly-only, unstable trait `Residual<T>` is not implemented for `MaybeTerminatedError<Infallible>`
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/scuttle-core-0.4.0/src/termination.rs:93:1
[INFO] [stdout]     |
[INFO] [stdout]  93 | pub enum MaybeTerminatedError<T = ()> {
[INFO] [stdout]     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] help: the following other types implement trait `Residual<O>`
[INFO] [stdout]    --> /rustc/33835004928d3bf65db4d4712e1330766263b0bd/library/core/src/option.rs:2810:0
[INFO] [stdout]     |
[INFO] [stdout]     = note: `Option<Infallible>`
[INFO] [stdout]    --> /rustc/33835004928d3bf65db4d4712e1330766263b0bd/library/core/src/result.rs:2205:0
[INFO] [stdout]     |
[INFO] [stdout]     = note: `Result<Infallible, E>`
[INFO] [stdout] note: required by a bound in `std::ops::Try::Residual`
[INFO] [stdout]    --> /rustc/33835004928d3bf65db4d4712e1330766263b0bd/library/core/src/ops/try_trait.rs:160:4
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0277`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `scuttle-core` (lib) due to 2 previous errors
[INFO] running `Command { std: "docker" "inspect" "14fcb81256a11d545bd18470c3b6f9f992ec0344da3eb38ec3a6672eddbb42c4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "14fcb81256a11d545bd18470c3b6f9f992ec0344da3eb38ec3a6672eddbb42c4", kill_on_drop: false }`
[INFO] [stdout] 14fcb81256a11d545bd18470c3b6f9f992ec0344da3eb38ec3a6672eddbb42c4
