[INFO] fetching crate rust-sgx-util 0.2.3...
[INFO] checking rust-sgx-util-0.2.3 against master#90442458ac46b1d5eed752c316da25450f67285b for pr-81477
[INFO] extracting crate rust-sgx-util 0.2.3 into /workspace/builds/worker-15/source
[INFO] validating manifest of crates.io crate rust-sgx-util 0.2.3 on toolchain 90442458ac46b1d5eed752c316da25450f67285b
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+90442458ac46b1d5eed752c316da25450f67285b" "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-15/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: "/workspace/cargo-home/bin/cargo" "+90442458ac46b1d5eed752c316da25450f67285b" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/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:ea7d7bff36b2ba8ce4de8bba1d2dea90376bc481f1a945a913994a8c492e40c1" "/opt/rustwide/cargo-home/bin/cargo" "+90442458ac46b1d5eed752c316da25450f67285b" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 87c8a0343a98e5747c59add8bea1d62c3234aaf09e3fd349ac2acff0cd0bbf82
[INFO] running `Command { std: "docker" "start" "-a" "87c8a0343a98e5747c59add8bea1d62c3234aaf09e3fd349ac2acff0cd0bbf82", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "87c8a0343a98e5747c59add8bea1d62c3234aaf09e3fd349ac2acff0cd0bbf82", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "87c8a0343a98e5747c59add8bea1d62c3234aaf09e3fd349ac2acff0cd0bbf82", kill_on_drop: false }`
[INFO] [stdout] 87c8a0343a98e5747c59add8bea1d62c3234aaf09e3fd349ac2acff0cd0bbf82
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/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" "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:ea7d7bff36b2ba8ce4de8bba1d2dea90376bc481f1a945a913994a8c492e40c1" "/opt/rustwide/cargo-home/bin/cargo" "+90442458ac46b1d5eed752c316da25450f67285b" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 30a2e0fe5506d3ea6b18905ff70639cabfbd7667adf6a766683ec58a10a25796
[INFO] running `Command { std: "docker" "start" "-a" "30a2e0fe5506d3ea6b18905ff70639cabfbd7667adf6a766683ec58a10a25796", 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 bitflags v1.2.1
[INFO] [stderr]     Checking unicode-width v0.1.7
[INFO] [stderr]    Compiling unicode-segmentation v1.6.0
[INFO] [stderr]     Checking vec_map v0.8.1
[INFO] [stderr]    Compiling anyhow v1.0.28
[INFO] [stderr]     Checking lazy_static v1.4.0
[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]     Checking clap v2.33.0
[INFO] [stderr]    Compiling heck v0.3.1
[INFO] [stderr]    Compiling quote v1.0.3
[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 struct `Nonce`, found `&[u8]`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to previous error
[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`
[INFO] [stderr] 
[INFO] [stderr] To learn more, run the command again with --verbose.
[INFO] running `Command { std: "docker" "inspect" "30a2e0fe5506d3ea6b18905ff70639cabfbd7667adf6a766683ec58a10a25796", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "30a2e0fe5506d3ea6b18905ff70639cabfbd7667adf6a766683ec58a10a25796", kill_on_drop: false }`
[INFO] [stdout] 30a2e0fe5506d3ea6b18905ff70639cabfbd7667adf6a766683ec58a10a25796