[INFO] cloning repository https://github.com/flashbots/tee-ware
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/flashbots/tee-ware" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fflashbots%2Ftee-ware", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fflashbots%2Ftee-ware'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] afa6b59c532c646de6430a83adc17d553e111cf7
[INFO] checking flashbots/tee-ware against try#c0a9760914bada211f4924ee16d41ae1a366d2ba for pr-148545
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fflashbots%2Ftee-ware" "/workspace/builds/worker-3-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-3-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/flashbots/tee-ware
[INFO] finished tweaking git repo https://github.com/flashbots/tee-ware
[INFO] tweaked toml for git repo https://github.com/flashbots/tee-ware written to /workspace/builds/worker-3-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/flashbots/tee-ware on toolchain c0a9760914bada211f4924ee16d41ae1a366d2ba
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c0a9760914bada211f4924ee16d41ae1a366d2ba" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/flashbots/tee-ware 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" "+c0a9760914bada211f4924ee16d41ae1a366d2ba" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]     Blocking waiting for file lock on package cache
[ERROR] error running command: no output for 300 seconds
[INFO] checking flashbots/tee-ware against try#c0a9760914bada211f4924ee16d41ae1a366d2ba for pr-148545
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fflashbots%2Ftee-ware" "/workspace/builds/worker-3-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-3-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/flashbots/tee-ware
[INFO] finished tweaking git repo https://github.com/flashbots/tee-ware
[INFO] tweaked toml for git repo https://github.com/flashbots/tee-ware written to /workspace/builds/worker-3-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/flashbots/tee-ware on toolchain c0a9760914bada211f4924ee16d41ae1a366d2ba
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c0a9760914bada211f4924ee16d41ae1a366d2ba" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/flashbots/tee-ware 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" "+c0a9760914bada211f4924ee16d41ae1a366d2ba" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded target-triple v0.1.4
[INFO] [stderr]   Downloaded trybuild v1.0.105
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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@sha256:845e597a41426bbf2703be69acdb67d10b6de511142d05cba7bbe119c898b2c7" "/opt/rustwide/cargo-home/bin/cargo" "+c0a9760914bada211f4924ee16d41ae1a366d2ba" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 192b13d785ab8f52334ade4f7935ae8c2f2f6fbc4a5448dc4665ab805b55115b
[INFO] running `Command { std: "docker" "start" "-a" "192b13d785ab8f52334ade4f7935ae8c2f2f6fbc4a5448dc4665ab805b55115b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "192b13d785ab8f52334ade4f7935ae8c2f2f6fbc4a5448dc4665ab805b55115b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "192b13d785ab8f52334ade4f7935ae8c2f2f6fbc4a5448dc4665ab805b55115b", kill_on_drop: false }`
[INFO] [stdout] 192b13d785ab8f52334ade4f7935ae8c2f2f6fbc4a5448dc4665ab805b55115b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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@sha256:845e597a41426bbf2703be69acdb67d10b6de511142d05cba7bbe119c898b2c7" "/opt/rustwide/cargo-home/bin/cargo" "+c0a9760914bada211f4924ee16d41ae1a366d2ba" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 56d449ac5ea29df1a80b46f0dee39e96579b87431281a610295879d7492a47fa
[INFO] running `Command { std: "docker" "start" "-a" "56d449ac5ea29df1a80b46f0dee39e96579b87431281a610295879d7492a47fa", kill_on_drop: false }`
[INFO] [stderr]     Checking winnow v0.7.10
[INFO] [stderr]     Checking toml_write v0.1.1
[INFO] [stderr]     Checking unicode-ident v1.0.18
[INFO] [stderr]    Compiling target-triple v0.1.4
[INFO] [stderr]     Checking eyre v0.6.12
[INFO] [stderr]     Checking glob v0.3.2
[INFO] [stderr]    Compiling serde_derive v1.0.219
[INFO] [stderr]    Compiling tss-serde-derive v0.1.0 (/opt/rustwide/workdir/crates/tss-serde-derive)
[INFO] [stderr]     Checking proc-macro2 v1.0.95
[INFO] [stderr]     Checking tss-serde v0.1.0 (/opt/rustwide/workdir/crates/tss-serde)
[INFO] [stderr]     Checking quote v1.0.40
[INFO] [stderr]     Checking tss-client v0.1.0 (/opt/rustwide/workdir/crates/tss-client)
[INFO] [stderr]     Checking syn v2.0.101
[INFO] [stderr]     Checking serde v1.0.219
[INFO] [stderr]     Checking serde_spanned v0.6.8
[INFO] [stderr]     Checking serde_json v1.0.140
[INFO] [stderr]     Checking toml_datetime v0.6.9
[INFO] [stderr]     Checking chrono v0.4.41
[INFO] [stderr]     Checking toml_edit v0.22.26
[INFO] [stderr]     Checking dcap v0.1.0 (/opt/rustwide/workdir/crates/dcap)
[INFO] [stdout] warning: struct `EnclaveIdentityV2` is never constructed
[INFO] [stdout]  --> crates/dcap/src/primitives/identity.rs:5:12
[INFO] [stdout]   |
[INFO] [stdout] 5 | pub struct EnclaveIdentityV2 {
[INFO] [stdout]   |            ^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `EnclaveIdentity` is never constructed
[INFO] [stdout]   --> crates/dcap/src/primitives/identity.rs:12:12
[INFO] [stdout]    |
[INFO] [stdout] 12 | pub struct EnclaveIdentity {
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `TcbLevel` is never constructed
[INFO] [stdout]   --> crates/dcap/src/primitives/identity.rs:34:12
[INFO] [stdout]    |
[INFO] [stdout] 34 | pub struct TcbLevel {
[INFO] [stdout]    |            ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `Tcb` is never constructed
[INFO] [stdout]   --> crates/dcap/src/primitives/identity.rs:45:12
[INFO] [stdout]    |
[INFO] [stdout] 45 | pub struct Tcb {
[INFO] [stdout]    |            ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: enum `TcbStatus` is never used
[INFO] [stdout]   --> crates/dcap/src/primitives/identity.rs:51:10
[INFO] [stdout]    |
[INFO] [stdout] 51 | pub enum TcbStatus {
[INFO] [stdout]    |          ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `TcbInfo` is never constructed
[INFO] [stdout]  --> crates/dcap/src/primitives/tcb_info.rs:4:12
[INFO] [stdout]   |
[INFO] [stdout] 4 | pub struct TcbInfo {
[INFO] [stdout]   |            ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `TcbInfoData` is never constructed
[INFO] [stdout]   --> crates/dcap/src/primitives/tcb_info.rs:11:12
[INFO] [stdout]    |
[INFO] [stdout] 11 | pub struct TcbInfoData {
[INFO] [stdout]    |            ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `TcbLevel` is never constructed
[INFO] [stdout]   --> crates/dcap/src/primitives/tcb_info.rs:29:12
[INFO] [stdout]    |
[INFO] [stdout] 29 | pub struct TcbLevel {
[INFO] [stdout]    |            ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: enum `TcbStatus` is never used
[INFO] [stdout]   --> crates/dcap/src/primitives/tcb_info.rs:38:10
[INFO] [stdout]    |
[INFO] [stdout] 38 | pub enum TcbStatus {
[INFO] [stdout]    |          ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `Tcb` is never constructed
[INFO] [stdout]   --> crates/dcap/src/primitives/tcb_info.rs:46:12
[INFO] [stdout]    |
[INFO] [stdout] 46 | pub struct Tcb {
[INFO] [stdout]    |            ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Checking toml v0.8.22
[INFO] [stderr]     Checking trybuild v1.0.105
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 17.22s
[INFO] running `Command { std: "docker" "inspect" "56d449ac5ea29df1a80b46f0dee39e96579b87431281a610295879d7492a47fa", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "56d449ac5ea29df1a80b46f0dee39e96579b87431281a610295879d7492a47fa", kill_on_drop: false }`
[INFO] [stdout] 56d449ac5ea29df1a80b46f0dee39e96579b87431281a610295879d7492a47fa