[INFO] crate derp 0.0.13 is already in cache
[INFO] extracting crate derp 0.0.13 into work/ex/beta-1.38-1/sources/1.37.0/reg/derp/0.0.13
[INFO] extracting crate derp 0.0.13 into work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/derp/0.0.13
[INFO] validating manifest of derp-0.0.13 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 derp-0.0.13 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 derp-0.0.13
[INFO] finished frobbing derp-0.0.13
[INFO] frobbed toml for derp-0.0.13 written to work/ex/beta-1.38-1/sources/1.37.0/reg/derp/0.0.13/Cargo.toml
[INFO] started frobbing derp-0.0.13
[INFO] finished frobbing derp-0.0.13
[INFO] frobbed toml for derp-0.0.13 written to work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/derp/0.0.13/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 derp-0.0.13 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-6/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/derp/0.0.13:/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] cde0adfd04da47c1dab5c4bbec4fe67dc028503ed4dd223e6b35653d36da4de4
[INFO] running `"docker" "start" "-a" "cde0adfd04da47c1dab5c4bbec4fe67dc028503ed4dd223e6b35653d36da4de4"`
[INFO] [stderr]    Compiling untrusted v0.7.0
[INFO] [stderr]    Compiling derp v0.0.13 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.77s
[INFO] running `"docker" "inspect" "cde0adfd04da47c1dab5c4bbec4fe67dc028503ed4dd223e6b35653d36da4de4"`
[INFO] running `"docker" "rm" "-f" "cde0adfd04da47c1dab5c4bbec4fe67dc028503ed4dd223e6b35653d36da4de4"`
[INFO] [stdout] cde0adfd04da47c1dab5c4bbec4fe67dc028503ed4dd223e6b35653d36da4de4
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-6/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/derp/0.0.13:/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] c59aae7188a053ca54ff45f5201f8649f56a0dcc9b2f4953b116da84e6e5d644
[INFO] running `"docker" "start" "-a" "c59aae7188a053ca54ff45f5201f8649f56a0dcc9b2f4953b116da84e6e5d644"`
[INFO] [stderr]    Compiling derp v0.0.13 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.77s
[INFO] running `"docker" "inspect" "c59aae7188a053ca54ff45f5201f8649f56a0dcc9b2f4953b116da84e6e5d644"`
[INFO] running `"docker" "rm" "-f" "c59aae7188a053ca54ff45f5201f8649f56a0dcc9b2f4953b116da84e6e5d644"`
[INFO] [stdout] c59aae7188a053ca54ff45f5201f8649f56a0dcc9b2f4953b116da84e6e5d644
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-6/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/derp/0.0.13:/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"`
[INFO] [stdout] 98b85ae0ce9159c4ad1f5a7aa949c2fb2a03d2d5d47a699e806b3423b3a2ec6e
[INFO] running `"docker" "start" "-a" "98b85ae0ce9159c4ad1f5a7aa949c2fb2a03d2d5d47a699e806b3423b3a2ec6e"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/derp-91b5a2c1c059b214
[INFO] [stdout] 
[INFO] [stdout] running 4 tests
[INFO] [stdout] test der::tests::test_positive_integer ... ok
[INFO] [stdout] test der::tests::test_small_nonnegative_integer ... ok
[INFO] [stdout] test writer::test::write_octet_string ... ok
[INFO] [stdout] test writer::test::write_pkcs1 ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests derp
[INFO] [stdout] 
[INFO] [stdout] running 3 tests
[INFO] [stdout] test src/der.rs - der::bit_string_with_no_unused_bits (line 164) ... ok
[INFO] [stdout] test src/der.rs - der::nested (line 192) ... ok
[INFO] [stdout] test src/lib.rs -  (line 3) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `"docker" "inspect" "98b85ae0ce9159c4ad1f5a7aa949c2fb2a03d2d5d47a699e806b3423b3a2ec6e"`
[INFO] running `"docker" "rm" "-f" "98b85ae0ce9159c4ad1f5a7aa949c2fb2a03d2d5d47a699e806b3423b3a2ec6e"`
[INFO] [stdout] 98b85ae0ce9159c4ad1f5a7aa949c2fb2a03d2d5d47a699e806b3423b3a2ec6e