[INFO] fetching crate enclave-runner-sgx 0.1.3... [INFO] checking enclave-runner-sgx-0.1.3 against try#21cad1f647cfd05a566220f933edd88a53e50bcf for pr-129249-1 [INFO] extracting crate enclave-runner-sgx 0.1.3 into /workspace/builds/worker-0-tc2/source [INFO] started tweaking crates.io crate enclave-runner-sgx 0.1.3 [INFO] finished tweaking crates.io crate enclave-runner-sgx 0.1.3 [INFO] tweaked toml for crates.io crate enclave-runner-sgx 0.1.3 written to /workspace/builds/worker-0-tc2/source/Cargo.toml [INFO] validating manifest of crates.io crate enclave-runner-sgx 0.1.3 on toolchain 21cad1f647cfd05a566220f933edd88a53e50bcf [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+21cad1f647cfd05a566220f933edd88a53e50bcf" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate crates.io crate enclave-runner-sgx 0.1.3 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" "+21cad1f647cfd05a566220f933edd88a53e50bcf" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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@sha256:3e793bdf10248eb2ddbd6b0faebed8155c11b4589982e2893733958d93e8d540" "sleep" "infinity", kill_on_drop: false }` [INFO] [stdout] 07b027a079eb7d3ee1ac1ef3e80d26cabd8e2d687f6e8e3691b9d23794fbf6bb [INFO] running `Command { std: "docker" "start" "07b027a079eb7d3ee1ac1ef3e80d26cabd8e2d687f6e8e3691b9d23794fbf6bb", 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" "07b027a079eb7d3ee1ac1ef3e80d26cabd8e2d687f6e8e3691b9d23794fbf6bb" "/opt/rustwide/cargo-home/bin/cargo" "+21cad1f647cfd05a566220f933edd88a53e50bcf" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "07b027a079eb7d3ee1ac1ef3e80d26cabd8e2d687f6e8e3691b9d23794fbf6bb", 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=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-w" "/opt/rustwide/workdir" "--user" "0:0" "07b027a079eb7d3ee1ac1ef3e80d26cabd8e2d687f6e8e3691b9d23794fbf6bb" "/opt/rustwide/cargo-home/bin/cargo" "+21cad1f647cfd05a566220f933edd88a53e50bcf" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stderr] Compiling unicode-ident v1.0.12 [INFO] [stderr] Compiling quote v1.0.41 [INFO] [stderr] Compiling vcpkg v0.2.10 [INFO] [stderr] Compiling pkg-config v0.3.19 [INFO] [stderr] Compiling parking_lot_core v0.9.9 [INFO] [stderr] Checking futures v0.1.30 [INFO] [stderr] Checking log v0.4.28 [INFO] [stderr] Compiling cc v1.2.46 [INFO] [stderr] Checking memchr v2.7.1 [INFO] [stderr] Checking smallvec v1.13.2 [INFO] [stderr] Checking iovec v0.1.4 [INFO] [stderr] Checking futures-channel v0.3.31 [INFO] [stderr] Checking lock_api v0.4.6 [INFO] [stderr] Compiling thiserror v1.0.59 [INFO] [stderr] Compiling num-conv v0.1.0 [INFO] [stderr] Compiling time-core v0.1.4 [INFO] [stderr] Checking bytes v0.4.12 [INFO] [stderr] Compiling openssl v0.10.71 [INFO] [stderr] Checking crossbeam-epoch v0.9.18 [INFO] [stderr] Checking num_cpus v1.16.0 [INFO] [stderr] Compiling proc-macro2 v1.0.95 [INFO] [stderr] Checking signal-hook-registry v1.4.0 [INFO] [stderr] Checking mio v0.8.11 [INFO] [stderr] Checking socket2 v0.5.5 [INFO] [stderr] Checking bytes v1.7.1 [INFO] [stderr] Compiling time-macros v0.2.22 [INFO] [stderr] Compiling nix v0.13.1 [INFO] [stderr] Checking itoa v1.0.1 [INFO] [stderr] Checking crossbeam-deque v0.8.6 [INFO] [stderr] Checking sgx-isa v0.5.0 [INFO] [stderr] Checking crossbeam-channel v0.5.15 [INFO] [stderr] Checking crossbeam-queue v0.3.12 [INFO] [stderr] Checking void v1.0.2 [INFO] [stderr] Compiling enclave-runner-sgx v0.1.3 (/opt/rustwide/workdir) [INFO] [stderr] Checking spin v0.11.0 [INFO] [stderr] Checking fortanix-sgx-abi v0.6.1 [INFO] [stderr] Checking parking_lot v0.12.1 [INFO] [stderr] Checking insecure-time v0.3.0 [INFO] [stderr] Checking crossbeam v0.8.4 [INFO] [stderr] Checking ipc-queue v0.5.2 [INFO] [stderr] Compiling syn v2.0.115 [INFO] [stderr] Checking tokio-io v0.1.13 [INFO] [stderr] Checking time v0.3.41 [INFO] [stderr] Compiling openssl-sys v0.9.106 [INFO] [stderr] Compiling futures-macro v0.3.31 [INFO] [stderr] Compiling openssl-macros v0.1.1 [INFO] [stderr] Compiling thiserror-impl v1.0.59 [INFO] [stderr] Compiling tokio-macros v2.2.0 [INFO] [stderr] Checking tokio v1.36.0 [INFO] [stderr] Checking futures-util v0.3.31 [INFO] [stderr] Checking sgxs v0.8.2 [INFO] [stderr] Checking futures-executor v0.3.31 [INFO] [stderr] Checking futures v0.3.31 [INFO] [stderr] Checking enclave-runner v0.8.0 [INFO] [stdout] error: useless conversion to the same type: `std::io::Error` [INFO] [stdout] --> src/usercalls/interface.rs:85:35 [INFO] [stdout] | [INFO] [stdout] 85 | Err(e) => Err(e.into()), [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this method call relies on the `impl Into for T` blanket implementation and type inference, which is a semver hazard as a new `impl Into<_>` that affects your type might be added in the future causing type inference errors [INFO] [stdout] = note: you can instead use the fully-qualified path `::into(val) to avoid triggering this lint [INFO] [stdout] = note: `#[deny(self_type_conversion)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: useless conversion to the same type: `std::io::Error` [INFO] [stdout] --> src/usercalls/interface.rs:176:35 [INFO] [stdout] | [INFO] [stdout] 176 | Err(e) => Err(e.into()), [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this method call relies on the `impl Into for T` blanket implementation and type inference, which is a semver hazard as a new `impl Into<_>` that affects your type might be added in the future causing type inference errors [INFO] [stdout] = note: you can instead use the fully-qualified path `::into(val) to avoid triggering this lint [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: useless conversion to the same type: `u64` [INFO] [stdout] --> src/usercalls/mod.rs:1544:23 [INFO] [stdout] | [INFO] [stdout] 1544 | return Ok(ev.into()); [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this method call relies on the `impl Into for T` blanket implementation and type inference, which is a semver hazard as a new `impl Into<_>` that affects your type might be added in the future causing type inference errors [INFO] [stdout] = note: you can instead use the fully-qualified path `::into(val) to avoid triggering this lint [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `enclave-runner-sgx` (lib) due to 3 previous errors [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stdout] error: useless conversion to the same type: `std::io::Error` [INFO] [stdout] --> src/usercalls/interface.rs:85:35 [INFO] [stdout] | [INFO] [stdout] 85 | Err(e) => Err(e.into()), [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this method call relies on the `impl Into for T` blanket implementation and type inference, which is a semver hazard as a new `impl Into<_>` that affects your type might be added in the future causing type inference errors [INFO] [stdout] = note: you can instead use the fully-qualified path `::into(val) to avoid triggering this lint [INFO] [stdout] = note: `#[deny(self_type_conversion)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: useless conversion to the same type: `std::io::Error` [INFO] [stdout] --> src/usercalls/interface.rs:176:35 [INFO] [stdout] | [INFO] [stdout] 176 | Err(e) => Err(e.into()), [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this method call relies on the `impl Into for T` blanket implementation and type inference, which is a semver hazard as a new `impl Into<_>` that affects your type might be added in the future causing type inference errors [INFO] [stdout] = note: you can instead use the fully-qualified path `::into(val) to avoid triggering this lint [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: useless conversion to the same type: `u64` [INFO] [stdout] --> src/usercalls/mod.rs:1544:23 [INFO] [stdout] | [INFO] [stdout] 1544 | return Ok(ev.into()); [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this method call relies on the `impl Into for T` blanket implementation and type inference, which is a semver hazard as a new `impl Into<_>` that affects your type might be added in the future causing type inference errors [INFO] [stdout] = note: you can instead use the fully-qualified path `::into(val) to avoid triggering this lint [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `enclave-runner-sgx` (lib test) due to 3 previous errors [INFO] running `Command { std: "docker" "inspect" "07b027a079eb7d3ee1ac1ef3e80d26cabd8e2d687f6e8e3691b9d23794fbf6bb", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "07b027a079eb7d3ee1ac1ef3e80d26cabd8e2d687f6e8e3691b9d23794fbf6bb", kill_on_drop: false }` [INFO] [stdout] 07b027a079eb7d3ee1ac1ef3e80d26cabd8e2d687f6e8e3691b9d23794fbf6bb