[INFO] fetching crate report-test 0.5.0... [INFO] checking report-test-0.5.0 against try#998b6603a58e47f42ccce7a67943234e96b6839e for pr-143170 [INFO] extracting crate report-test 0.5.0 into /workspace/builds/worker-5-tc2/source [INFO] started tweaking crates.io crate report-test 0.5.0 [INFO] finished tweaking crates.io crate report-test 0.5.0 [INFO] tweaked toml for crates.io crate report-test 0.5.0 written to /workspace/builds/worker-5-tc2/source/Cargo.toml [INFO] validating manifest of crates.io crate report-test 0.5.0 on toolchain 998b6603a58e47f42ccce7a67943234e96b6839e [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+998b6603a58e47f42ccce7a67943234e96b6839e" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate crates.io crate report-test 0.5.0 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" "+998b6603a58e47f42ccce7a67943234e96b6839e" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] warning: no edition set: defaulting to the 2015 edition while the latest is 2024 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+998b6603a58e47f42ccce7a67943234e96b6839e" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 02cf65f9f5fafad2f1041a247aa45acc7ac1714cd6c211d530e07488a5edc7ba [INFO] running `Command { std: "docker" "start" "-a" "02cf65f9f5fafad2f1041a247aa45acc7ac1714cd6c211d530e07488a5edc7ba", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "02cf65f9f5fafad2f1041a247aa45acc7ac1714cd6c211d530e07488a5edc7ba", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "02cf65f9f5fafad2f1041a247aa45acc7ac1714cd6c211d530e07488a5edc7ba", kill_on_drop: false }` [INFO] [stdout] 02cf65f9f5fafad2f1041a247aa45acc7ac1714cd6c211d530e07488a5edc7ba [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+998b6603a58e47f42ccce7a67943234e96b6839e" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 32c40bd86a2e32d612f2ed6fa2dfb7a9a2a93700a1573910fc39fdea26b83e05 [INFO] running `Command { std: "docker" "start" "-a" "32c40bd86a2e32d612f2ed6fa2dfb7a9a2a93700a1573910fc39fdea26b83e05", kill_on_drop: false }` [INFO] [stderr] warning: no edition set: defaulting to the 2015 edition while the latest is 2024 [INFO] [stderr] Compiling libc v0.2.169 [INFO] [stderr] Compiling proc-macro2 v1.0.78 [INFO] [stderr] Compiling unicode-ident v1.0.12 [INFO] [stderr] Compiling autocfg v1.0.1 [INFO] [stderr] Compiling byteorder v1.3.4 [INFO] [stderr] Compiling crossbeam-utils v0.8.16 [INFO] [stderr] Compiling syn v1.0.81 [INFO] [stderr] Compiling pkg-config v0.3.19 [INFO] [stderr] Compiling vcpkg v0.2.10 [INFO] [stderr] Compiling cc v1.0.86 [INFO] [stderr] Compiling futures-core v0.3.17 [INFO] [stderr] Compiling proc-macro-hack v0.5.19 [INFO] [stderr] Compiling futures-task v0.3.17 [INFO] [stderr] Compiling unicode-xid v0.2.1 [INFO] [stderr] Compiling futures-channel v0.3.17 [INFO] [stderr] Checking utf8parse v0.2.2 [INFO] [stderr] Compiling bitflags v1.2.1 [INFO] [stderr] Compiling proc-macro-nested v0.1.6 [INFO] [stderr] Checking anstyle-parse v0.2.6 [INFO] [stderr] Compiling parking_lot_core v0.9.9 [INFO] [stderr] Checking log v0.4.21 [INFO] [stderr] Checking futures v0.1.30 [INFO] [stderr] Checking anstyle v1.0.9 [INFO] [stderr] Checking anstyle-query v1.1.2 [INFO] [stderr] Checking colorchoice v1.0.3 [INFO] [stderr] Checking pin-project-lite v0.2.13 [INFO] [stderr] Checking futures-sink v0.3.17 [INFO] [stderr] Checking is_terminal_polyfill v1.70.1 [INFO] [stderr] Checking slab v0.4.2 [INFO] [stderr] Checking anstream v0.6.17 [INFO] [stderr] Checking smallvec v1.13.2 [INFO] [stderr] Compiling crossbeam-queue v0.3.8 [INFO] [stderr] Compiling anyhow v1.0.82 [INFO] [stderr] Compiling time-core v0.1.2 [INFO] [stderr] Compiling memoffset v0.9.0 [INFO] [stderr] Compiling futures-macro v0.3.17 [INFO] [stderr] Compiling crossbeam-epoch v0.9.15 [INFO] [stderr] Compiling futures-util v0.3.17 [INFO] [stderr] Compiling heck v0.5.0 [INFO] [stderr] Compiling num-conv v0.1.0 [INFO] [stderr] Checking clap_lex v0.7.2 [INFO] [stderr] Compiling thiserror v1.0.59 [INFO] [stderr] Checking powerfmt v0.2.0 [INFO] [stderr] Checking memchr v2.7.1 [INFO] [stderr] Compiling openssl v0.10.60 [INFO] [stderr] Checking strsim v0.11.1 [INFO] [stderr] Checking futures-io v0.3.17 [INFO] [stderr] Compiling time-macros v0.2.18 [INFO] [stderr] Checking lock_api v0.4.6 [INFO] [stderr] Checking itoa v1.0.1 [INFO] [stderr] Compiling nix v0.13.1 [INFO] [stderr] Compiling quote v1.0.35 [INFO] [stderr] Checking deranged v0.3.11 [INFO] [stderr] Checking once_cell v1.19.0 [INFO] [stderr] Checking bitflags v2.5.0 [INFO] [stderr] Checking clap_builder v4.5.20 [INFO] [stderr] Checking num_threads v0.1.6 [INFO] [stderr] Checking crossbeam-channel v0.5.8 [INFO] [stderr] Compiling syn v2.0.50 [INFO] [stderr] Checking crossbeam-deque v0.8.3 [INFO] [stderr] Checking sgx-isa v0.4.1 [INFO] [stderr] Compiling enclave-runner v0.7.0 [INFO] [stderr] Checking fortanix-sgx-abi v0.6.0 [INFO] [stderr] Checking iovec v0.1.4 [INFO] [stderr] Checking bytes v0.4.12 [INFO] [stderr] Checking signal-hook-registry v1.4.0 [INFO] [stderr] Checking num_cpus v1.16.0 [INFO] [stderr] Checking socket2 v0.5.5 [INFO] [stderr] Compiling openssl-sys v0.9.102 [INFO] [stderr] Checking mio v0.8.11 [INFO] [stderr] Checking void v1.0.2 [INFO] [stderr] Checking bytes v1.7.1 [INFO] [stderr] Checking parking_lot v0.12.1 [INFO] [stderr] Checking ipc-queue v0.4.0 [INFO] [stderr] Checking lazy_static v1.4.0 [INFO] [stderr] Checking crossbeam v0.8.2 [INFO] [stderr] Checking tokio-io v0.1.13 [INFO] [stderr] Checking time v0.3.36 [INFO] [stderr] Compiling clap_derive v4.5.18 [INFO] [stderr] Compiling thiserror-impl v1.0.59 [INFO] [stderr] Compiling openssl-macros v0.1.1 [INFO] [stderr] Compiling tokio-macros v2.2.0 [INFO] [stderr] Checking tokio v1.36.0 [INFO] [stderr] Checking clap v4.5.20 [INFO] [stderr] Checking insecure-time v0.1.0 [INFO] [stderr] Checking futures-executor v0.3.17 [INFO] [stderr] Checking futures v0.3.17 [INFO] [stderr] Checking sgxs v0.8.0 [INFO] [stdout] error[E0658]: the `!` type is experimental [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/enclave-runner-0.7.0/src/usercalls/abi.rs:311:1 [INFO] [stdout] | [INFO] [stdout] 311 | invoke_with_usercalls!(define_usercalls); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: see issue #35121 for more information [INFO] [stdout] = help: add `#![feature(never_type)]` to the crate attributes to enable [INFO] [stdout] = note: this compiler was built on 2025-06-29; consider upgrading it if it is out of date [INFO] [stdout] = note: this error originates in the macro `invoke_with_usercalls` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0053]: method `exit` has an incompatible type for trait [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/enclave-runner-0.7.0/src/usercalls/interface.rs:189:10 [INFO] [stdout] | [INFO] [stdout] 189 | ) -> std::pin::Pin)> + 'future>> { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ expected `Result>`, found `usercalls::EnclaveAbort` [INFO] [stdout] | [INFO] [stdout] note: type in trait [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/enclave-runner-0.7.0/src/usercalls/abi.rs:177:17 [INFO] [stdout] | [INFO] [stdout] 177 | std::pin::Pin)> + $l>> [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 311 | invoke_with_usercalls!(define_usercalls); [INFO] [stdout] | ---------------------------------------- in this macro invocation [INFO] [stdout] = note: expected signature `fn(interface::Handler<'_, '_>, _) -> Pin, std::result::Result>)> + 'future)>>` [INFO] [stdout] found signature `fn(interface::Handler<'_, '_>, _) -> Pin, usercalls::EnclaveAbort)> + 'future)>>` [INFO] [stdout] = note: this error originates in the macro `dispatch_return_type` which comes from the expansion of the macro `invoke_with_usercalls` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] help: change the output type to match the trait [INFO] [stdout] | [INFO] [stdout] 189 - ) -> std::pin::Pin)> + 'future>> { [INFO] [stdout] 189 + ) -> Pin, std::result::Result>)> + 'future)>> { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0277]: the trait bound `!: RegisterArgument` is not satisfied [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/enclave-runner-0.7.0/src/usercalls/abi.rs:64:59 [INFO] [stdout] | [INFO] [stdout] 64 | (handler, ReturnValue::into_registers(ret)) [INFO] [stdout] | --------------------------- ^^^ the trait `RegisterArgument` is not implemented for `!` [INFO] [stdout] | | [INFO] [stdout] | required by a bound introduced by this call [INFO] [stdout] ... [INFO] [stdout] 311 | invoke_with_usercalls!(define_usercalls); [INFO] [stdout] | ---------------------------------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = help: the following other types implement trait `RegisterArgument`: [INFO] [stdout] () [INFO] [stdout] *const T [INFO] [stdout] *mut T [INFO] [stdout] Option> [INFO] [stdout] bool [INFO] [stdout] i16 [INFO] [stdout] i32 [INFO] [stdout] i64 [INFO] [stdout] and 7 others [INFO] [stdout] note: required for `std::result::Result>` to implement `ReturnValue` [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/enclave-runner-0.7.0/src/usercalls/abi.rs:162:27 [INFO] [stdout] | [INFO] [stdout] 162 | impl ReturnValue for UsercallResult { [INFO] [stdout] | ---------------- ^^^^^^^^^^^ ^^^^^^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | unsatisfied trait bound introduced here [INFO] [stdout] = note: this error originates in the macro `define_usercalls` which comes from the expansion of the macro `invoke_with_usercalls` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] Some errors have detailed explanations: E0053, E0277, E0658. [INFO] [stdout] [INFO] [stdout] For more information about an error, try `rustc --explain E0053`. [INFO] [stdout] [INFO] [stderr] error: could not compile `enclave-runner` (lib) due to 3 previous errors [INFO] running `Command { std: "docker" "inspect" "32c40bd86a2e32d612f2ed6fa2dfb7a9a2a93700a1573910fc39fdea26b83e05", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "32c40bd86a2e32d612f2ed6fa2dfb7a9a2a93700a1573910fc39fdea26b83e05", kill_on_drop: false }` [INFO] [stdout] 32c40bd86a2e32d612f2ed6fa2dfb7a9a2a93700a1573910fc39fdea26b83e05