[INFO] crate minisign-verify 0.1.3 is already in cache
[INFO] extracting crate minisign-verify 0.1.3 into work/ex/beta-1.38-1/sources/1.37.0/reg/minisign-verify/0.1.3
[INFO] extracting crate minisign-verify 0.1.3 into work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/minisign-verify/0.1.3
[INFO] validating manifest of minisign-verify-0.1.3 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 minisign-verify-0.1.3 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 minisign-verify-0.1.3
[INFO] finished frobbing minisign-verify-0.1.3
[INFO] frobbed toml for minisign-verify-0.1.3 written to work/ex/beta-1.38-1/sources/1.37.0/reg/minisign-verify/0.1.3/Cargo.toml
[INFO] started frobbing minisign-verify-0.1.3
[INFO] finished frobbing minisign-verify-0.1.3
[INFO] frobbed toml for minisign-verify-0.1.3 written to work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/minisign-verify/0.1.3/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] testing minisign-verify-0.1.3 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/reg/minisign-verify/0.1.3:/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] 24ae34506bf940fdd4097c55b53dfdc4c7ebcf32b055a5d625ae8c46a4a9aa59
[INFO] running `"docker" "start" "-a" "24ae34506bf940fdd4097c55b53dfdc4c7ebcf32b055a5d625ae8c46a4a9aa59"`
[INFO] [stderr]    Compiling minisign-verify v0.1.3 (/opt/crater/workdir)
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/lib.rs:58:32
[INFO] [stderr]    |
[INFO] [stderr] 58 |     fn cause(&self) -> Option<&std::error::Error> {
[INFO] [stderr]    |                                ^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn std::error::Error`
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(bare_trait_objects)] on by default
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.44s
[INFO] running `"docker" "inspect" "24ae34506bf940fdd4097c55b53dfdc4c7ebcf32b055a5d625ae8c46a4a9aa59"`
[INFO] running `"docker" "rm" "-f" "24ae34506bf940fdd4097c55b53dfdc4c7ebcf32b055a5d625ae8c46a4a9aa59"`
[INFO] [stdout] 24ae34506bf940fdd4097c55b53dfdc4c7ebcf32b055a5d625ae8c46a4a9aa59
[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/reg/minisign-verify/0.1.3:/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] 3ae62691b7a037e4e17771abf45866d9ac8d9dd3e2c0a344b664aa6ada77f006
[INFO] running `"docker" "start" "-a" "3ae62691b7a037e4e17771abf45866d9ac8d9dd3e2c0a344b664aa6ada77f006"`
[INFO] [stderr]    Compiling minisign-verify v0.1.3 (/opt/crater/workdir)
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/lib.rs:58:32
[INFO] [stderr]    |
[INFO] [stderr] 58 |     fn cause(&self) -> Option<&std::error::Error> {
[INFO] [stderr]    |                                ^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn std::error::Error`
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(bare_trait_objects)] on by default
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.94s
[INFO] running `"docker" "inspect" "3ae62691b7a037e4e17771abf45866d9ac8d9dd3e2c0a344b664aa6ada77f006"`
[INFO] running `"docker" "rm" "-f" "3ae62691b7a037e4e17771abf45866d9ac8d9dd3e2c0a344b664aa6ada77f006"`
[INFO] [stdout] 3ae62691b7a037e4e17771abf45866d9ac8d9dd3e2c0a344b664aa6ada77f006
[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/reg/minisign-verify/0.1.3:/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] 29eff22e41dda13690d54f4457ead185e060d7a1e650965b9d95c915a18e13c1
[INFO] running `"docker" "start" "-a" "29eff22e41dda13690d54f4457ead185e060d7a1e650965b9d95c915a18e13c1"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/minisign_verify-f34a1dae25804384
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test tests::verify_prehashed ... ok
[INFO] [stdout] test tests::verify ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests minisign-verify
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test src/lib.rs -  (line 5) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `"docker" "inspect" "29eff22e41dda13690d54f4457ead185e060d7a1e650965b9d95c915a18e13c1"`
[INFO] running `"docker" "rm" "-f" "29eff22e41dda13690d54f4457ead185e060d7a1e650965b9d95c915a18e13c1"`
[INFO] [stdout] 29eff22e41dda13690d54f4457ead185e060d7a1e650965b9d95c915a18e13c1