[INFO] fetching crate rust-sgx-util 0.2.3...
[INFO] checking rust-sgx-util-0.2.3 against master#ff1737bb00913444173658b4e0b274fd79aabf66 for pr-132712-1
[INFO] extracting crate rust-sgx-util 0.2.3 into /workspace/builds/worker-5-tc1/source
[INFO] validating manifest of crates.io crate rust-sgx-util 0.2.3 on toolchain ff1737bb00913444173658b4e0b274fd79aabf66
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ff1737bb00913444173658b4e0b274fd79aabf66" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate rust-sgx-util 0.2.3
[INFO] finished tweaking crates.io crate rust-sgx-util 0.2.3
[INFO] tweaked toml for crates.io crate rust-sgx-util 0.2.3 written to /workspace/builds/worker-5-tc1/source/Cargo.toml
[INFO] crate crates.io crate rust-sgx-util 0.2.3 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" "+ff1737bb00913444173658b4e0b274fd79aabf66" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded hermit-abi v0.1.11
[INFO] [stderr]   Downloaded structopt-derive v0.4.6
[INFO] [stderr]   Downloaded thiserror-impl v1.0.15
[INFO] [stderr]   Downloaded thiserror v1.0.15
[INFO] [stderr]   Downloaded base64 v0.12.0
[INFO] [stderr]   Downloaded structopt v0.3.13
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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@sha256:4a844ea9eb2546a2d2c7022eacef16ef2e8229c7fbb2c7d4d55a9ceca922f72d" "/opt/rustwide/cargo-home/bin/cargo" "+ff1737bb00913444173658b4e0b274fd79aabf66" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 8d8ca4032b971559d6a883537d783192679923bc6e29581775c41edd44f95e58
[INFO] running `Command { std: "docker" "start" "-a" "8d8ca4032b971559d6a883537d783192679923bc6e29581775c41edd44f95e58", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "8d8ca4032b971559d6a883537d783192679923bc6e29581775c41edd44f95e58", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8d8ca4032b971559d6a883537d783192679923bc6e29581775c41edd44f95e58", kill_on_drop: false }`
[INFO] [stdout] 8d8ca4032b971559d6a883537d783192679923bc6e29581775c41edd44f95e58
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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=allow" "-e" "RUSTDOCFLAGS=--cap-lints=allow" "-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@sha256:4a844ea9eb2546a2d2c7022eacef16ef2e8229c7fbb2c7d4d55a9ceca922f72d" "/opt/rustwide/cargo-home/bin/cargo" "+ff1737bb00913444173658b4e0b274fd79aabf66" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 8cc35a6cedb5ab99f720ee9d8c3304c5377c609d7f3bf2637fbcd517c2cedad8
[INFO] running `Command { std: "docker" "start" "-a" "8cc35a6cedb5ab99f720ee9d8c3304c5377c609d7f3bf2637fbcd517c2cedad8", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.10
[INFO] [stderr]    Compiling unicode-xid v0.2.0
[INFO] [stderr]    Compiling syn v1.0.17
[INFO] [stderr]    Compiling version_check v0.9.1
[INFO] [stderr]    Compiling libc v0.2.69
[INFO] [stderr]    Compiling bitflags v1.2.1
[INFO] [stderr]    Compiling unicode-segmentation v1.6.0
[INFO] [stderr]     Checking unicode-width v0.1.7
[INFO] [stderr]    Compiling anyhow v1.0.28
[INFO] [stderr]     Checking vec_map v0.8.1
[INFO] [stderr]     Checking textwrap v0.11.0
[INFO] [stderr]    Compiling proc-macro-error-attr v1.0.2
[INFO] [stderr]    Compiling proc-macro-error v1.0.2
[INFO] [stderr]    Compiling heck v0.3.1
[INFO] [stderr]    Compiling quote v1.0.3
[INFO] [stderr]     Checking atty v0.2.14
[INFO] [stderr]     Checking clap v2.33.0
[INFO] [stderr]    Compiling syn-mid v0.5.0
[INFO] [stderr]    Compiling thiserror-impl v1.0.15
[INFO] [stderr]    Compiling structopt-derive v0.4.6
[INFO] [stderr]     Checking thiserror v1.0.15
[INFO] [stderr]     Checking rust-sgx-util v0.2.3 (/opt/rustwide/workdir)
[INFO] [stderr]     Checking structopt v0.3.13
[INFO] [stdout] error[E0308]: mismatched types
[INFO] [stdout]   --> examples/ias_verify_quote.rs:27:56
[INFO] [stdout]    |
[INFO] [stdout] 27 |     let nonce = opt.nonce.as_ref().map(|x| Nonce::from(x.as_bytes()));
[INFO] [stdout]    |                                            ----------- ^^^^^^^^^^^^ expected `Nonce`, found `&[u8]`
[INFO] [stdout]    |                                            |
[INFO] [stdout]    |                                            arguments to this function are incorrect
[INFO] [stdout]    |
[INFO] [stdout] note: associated function defined here
[INFO] [stdout]   --> /rustc/ff1737bb00913444173658b4e0b274fd79aabf66/library/core/src/convert/mod.rs:585:8
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0308`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `rust-sgx-util` (example "ias_verify_quote") due to 1 previous error
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] running `Command { std: "docker" "inspect" "8cc35a6cedb5ab99f720ee9d8c3304c5377c609d7f3bf2637fbcd517c2cedad8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8cc35a6cedb5ab99f720ee9d8c3304c5377c609d7f3bf2637fbcd517c2cedad8", kill_on_drop: false }`
[INFO] [stdout] 8cc35a6cedb5ab99f720ee9d8c3304c5377c609d7f3bf2637fbcd517c2cedad8