[INFO] crate dasn1 0.1.0 is already in cache
[INFO] extracting crate dasn1 0.1.0 into work/ex/beta-1.38-1/sources/1.37.0/reg/dasn1/0.1.0
[INFO] extracting crate dasn1 0.1.0 into work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/dasn1/0.1.0
[INFO] validating manifest of dasn1-0.1.0 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 dasn1-0.1.0 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 dasn1-0.1.0
[INFO] removed 1 missing examples
[INFO] finished frobbing dasn1-0.1.0
[INFO] frobbed toml for dasn1-0.1.0 written to work/ex/beta-1.38-1/sources/1.37.0/reg/dasn1/0.1.0/Cargo.toml
[INFO] started frobbing dasn1-0.1.0
[INFO] removed 1 missing examples
[INFO] finished frobbing dasn1-0.1.0
[INFO] frobbed toml for dasn1-0.1.0 written to work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/dasn1/0.1.0/Cargo.toml
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.37.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.37.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[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] [stderr]     Blocking waiting for file lock on package cache
[INFO] testing dasn1-0.1.0 against beta-2019-08-13 for beta-1.38-1
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-0/beta-2019-08-13:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/dasn1/0.1.0:/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" "+beta-2019-08-13" "build" "--frozen"`
[INFO] [stdout] 57ce089a06675aa9b4231e160c8598b57bd741672f9c134727469e0089b29a36
[INFO] running `"docker" "start" "-a" "57ce089a06675aa9b4231e160c8598b57bd741672f9c134727469e0089b29a36"`
[INFO] [stderr]    Compiling bit-vec v0.6.1
[INFO] [stderr]    Compiling num-bigint v0.2.2
[INFO] [stderr]    Compiling dasn1-core v0.1.1
[INFO] [stderr]    Compiling dasn1 v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 3.82s
[INFO] running `"docker" "inspect" "57ce089a06675aa9b4231e160c8598b57bd741672f9c134727469e0089b29a36"`
[INFO] running `"docker" "rm" "-f" "57ce089a06675aa9b4231e160c8598b57bd741672f9c134727469e0089b29a36"`
[INFO] [stdout] 57ce089a06675aa9b4231e160c8598b57bd741672f9c134727469e0089b29a36
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-0/beta-2019-08-13:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/dasn1/0.1.0:/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" "+beta-2019-08-13" "test" "--frozen" "--no-run"`
[INFO] [stdout] ebe861c1c2c9ebc6add9e1a551e7cf08f223d44debf06c286955b628a7ebd124
[INFO] running `"docker" "start" "-a" "ebe861c1c2c9ebc6add9e1a551e7cf08f223d44debf06c286955b628a7ebd124"`
[INFO] [stderr]    Compiling dasn1 v0.1.0 (/opt/crater/workdir)
[INFO] [stderr] error[E0433]: failed to resolve: use of undeclared type or module `asn1`
[INFO] [stderr]  --> examples/print.rs:4:35
[INFO] [stderr]   |
[INFO] [stderr] 4 |     println!("{:?}", hex::encode(&asn1::der::to_vec(&x).unwrap()));
[INFO] [stderr]   |                                   ^^^^ use of undeclared type or module `asn1`
[INFO] [stderr] 
[INFO] [stderr] error: aborting due to previous error
[INFO] [stderr] 
[INFO] [stderr] For more information about this error, try `rustc --explain E0433`.
[INFO] [stderr] error: Could not compile `dasn1`.
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr] error: build failed
[INFO] running `"docker" "inspect" "ebe861c1c2c9ebc6add9e1a551e7cf08f223d44debf06c286955b628a7ebd124"`
[INFO] running `"docker" "rm" "-f" "ebe861c1c2c9ebc6add9e1a551e7cf08f223d44debf06c286955b628a7ebd124"`
[INFO] [stdout] ebe861c1c2c9ebc6add9e1a551e7cf08f223d44debf06c286955b628a7ebd124