[INFO] updating cached repository cosmosgenius/rustroid
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/cosmosgenius/rustroid
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/cosmosgenius/rustroid" "work/ex/beta-1.38-1/sources/1.37.0/gh/cosmosgenius/rustroid"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/1.37.0/gh/cosmosgenius/rustroid'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/cosmosgenius/rustroid" "work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/cosmosgenius/rustroid"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/cosmosgenius/rustroid'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 115fa7a49131e900308bfa2fd0fe6a72bf98f036
[INFO] sha for GitHub repo cosmosgenius/rustroid: 115fa7a49131e900308bfa2fd0fe6a72bf98f036
[INFO] validating manifest of cosmosgenius/rustroid on toolchain 1.37.0
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.37.0" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of cosmosgenius/rustroid on toolchain beta-2019-08-13
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started frobbing cosmosgenius/rustroid
[INFO] finished frobbing cosmosgenius/rustroid
[INFO] frobbed toml for cosmosgenius/rustroid written to work/ex/beta-1.38-1/sources/1.37.0/gh/cosmosgenius/rustroid/Cargo.toml
[INFO] started frobbing cosmosgenius/rustroid
[INFO] finished frobbing cosmosgenius/rustroid
[INFO] frobbed toml for cosmosgenius/rustroid written to work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/cosmosgenius/rustroid/Cargo.toml
[INFO] crate cosmosgenius/rustroid already has a lockfile, it will not be regenerated
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.37.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] testing cosmosgenius/rustroid against 1.37.0 for beta-1.38-1
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-4/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/gh/cosmosgenius/rustroid:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+1.37.0" "build" "--frozen"`
[INFO] [stdout] 872975d50c21b9730e0e24c9fab0b9d63929663baa6fed9c4f2f3d34da994e3d
[INFO] running `"docker" "start" "-a" "872975d50c21b9730e0e24c9fab0b9d63929663baa6fed9c4f2f3d34da994e3d"`
[INFO] [stderr]    Compiling openssl v0.10.20
[INFO] [stderr]    Compiling openssl-src v111.2.1+1.1.1b
[INFO] [stderr]    Compiling clap v2.31.2
[INFO] [stderr]    Compiling openssl-sys v0.9.43
[INFO] [stderr]    Compiling rustroid v0.0.1 (/opt/crater/workdir)
[INFO] [stderr] warning: `extern` block uses type `openssl::x509::X509` which is not FFI-safe: this struct has unspecified layout
[INFO] [stderr]   --> src/cert.rs:11:42
[INFO] [stderr]    |
[INFO] [stderr] 11 |     pub fn X509_subject_name_hash_old(x: *mut X509) -> c_long;
[INFO] [stderr]    |                                          ^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(improper_ctypes)] on by default
[INFO] [stderr]    = help: consider adding a `#[repr(C)]` or `#[repr(transparent)]` attribute to this struct
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2m 53s
[INFO] running `"docker" "inspect" "872975d50c21b9730e0e24c9fab0b9d63929663baa6fed9c4f2f3d34da994e3d"`
[INFO] running `"docker" "rm" "-f" "872975d50c21b9730e0e24c9fab0b9d63929663baa6fed9c4f2f3d34da994e3d"`
[INFO] [stdout] 872975d50c21b9730e0e24c9fab0b9d63929663baa6fed9c4f2f3d34da994e3d
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-4/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/gh/cosmosgenius/rustroid:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+1.37.0" "test" "--frozen" "--no-run"`
[INFO] [stdout] 68a4e2b80a9a7ae16def3a9ebc51ec3f5b3afcbab5623c9fa74f7b971930ab52
[INFO] running `"docker" "start" "-a" "68a4e2b80a9a7ae16def3a9ebc51ec3f5b3afcbab5623c9fa74f7b971930ab52"`
[INFO] [stderr]    Compiling rustroid v0.0.1 (/opt/crater/workdir)
[INFO] [stderr] warning: `extern` block uses type `openssl::x509::X509` which is not FFI-safe: this struct has unspecified layout
[INFO] [stderr]   --> src/cert.rs:11:42
[INFO] [stderr]    |
[INFO] [stderr] 11 |     pub fn X509_subject_name_hash_old(x: *mut X509) -> c_long;
[INFO] [stderr]    |                                          ^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(improper_ctypes)] on by default
[INFO] [stderr]    = help: consider adding a `#[repr(C)]` or `#[repr(transparent)]` attribute to this struct
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.97s
[INFO] running `"docker" "inspect" "68a4e2b80a9a7ae16def3a9ebc51ec3f5b3afcbab5623c9fa74f7b971930ab52"`
[INFO] running `"docker" "rm" "-f" "68a4e2b80a9a7ae16def3a9ebc51ec3f5b3afcbab5623c9fa74f7b971930ab52"`
[INFO] [stdout] 68a4e2b80a9a7ae16def3a9ebc51ec3f5b3afcbab5623c9fa74f7b971930ab52
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-4/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/gh/cosmosgenius/rustroid:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+1.37.0" "test" "--frozen"`
[INFO] [stdout] 74dee06573739f4fd3fd60e607aa8b0fd5e3c4b3b5c49104e31d08aa06d6c499
[INFO] running `"docker" "start" "-a" "74dee06573739f4fd3fd60e607aa8b0fd5e3c4b3b5c49104e31d08aa06d6c499"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.05s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/rustroid-b7b92316cfa115c2
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `"docker" "inspect" "74dee06573739f4fd3fd60e607aa8b0fd5e3c4b3b5c49104e31d08aa06d6c499"`
[INFO] running `"docker" "rm" "-f" "74dee06573739f4fd3fd60e607aa8b0fd5e3c4b3b5c49104e31d08aa06d6c499"`
[INFO] [stdout] 74dee06573739f4fd3fd60e607aa8b0fd5e3c4b3b5c49104e31d08aa06d6c499