[INFO] crate assert-impl 0.1.3 is already in cache
[INFO] extracting crate assert-impl 0.1.3 into work/ex/beta-1.38-1/sources/1.37.0/reg/assert-impl/0.1.3
[INFO] extracting crate assert-impl 0.1.3 into work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/assert-impl/0.1.3
[INFO] validating manifest of assert-impl-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 assert-impl-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 assert-impl-0.1.3
[INFO] finished frobbing assert-impl-0.1.3
[INFO] frobbed toml for assert-impl-0.1.3 written to work/ex/beta-1.38-1/sources/1.37.0/reg/assert-impl/0.1.3/Cargo.toml
[INFO] started frobbing assert-impl-0.1.3
[INFO] finished frobbing assert-impl-0.1.3
[INFO] frobbed toml for assert-impl-0.1.3 written to work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/assert-impl/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 assert-impl-0.1.3 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/assert-impl/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" "+beta-2019-08-13" "build" "--frozen"`
[INFO] [stdout] 62af79eed75d8ce388ca6090adf0fece4a1fdee3b63a643a7a302ff31df10ff8
[INFO] running `"docker" "start" "-a" "62af79eed75d8ce388ca6090adf0fece4a1fdee3b63a643a7a302ff31df10ff8"`
[INFO] [stderr]    Compiling assert-impl v0.1.3 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.16s
[INFO] running `"docker" "inspect" "62af79eed75d8ce388ca6090adf0fece4a1fdee3b63a643a7a302ff31df10ff8"`
[INFO] running `"docker" "rm" "-f" "62af79eed75d8ce388ca6090adf0fece4a1fdee3b63a643a7a302ff31df10ff8"`
[INFO] [stdout] 62af79eed75d8ce388ca6090adf0fece4a1fdee3b63a643a7a302ff31df10ff8
[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/assert-impl/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" "+beta-2019-08-13" "test" "--frozen" "--no-run"`
[INFO] [stdout] 059116e640e7ea2976ae7938754f9bb7fdd4c18b56376f3a57d29b3423b299f0
[INFO] running `"docker" "start" "-a" "059116e640e7ea2976ae7938754f9bb7fdd4c18b56376f3a57d29b3423b299f0"`
[INFO] [stderr]    Compiling assert-impl v0.1.3 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.66s
[INFO] running `"docker" "inspect" "059116e640e7ea2976ae7938754f9bb7fdd4c18b56376f3a57d29b3423b299f0"`
[INFO] running `"docker" "rm" "-f" "059116e640e7ea2976ae7938754f9bb7fdd4c18b56376f3a57d29b3423b299f0"`
[INFO] [stdout] 059116e640e7ea2976ae7938754f9bb7fdd4c18b56376f3a57d29b3423b299f0
[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/assert-impl/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" "+beta-2019-08-13" "test" "--frozen"`
[INFO] [stdout] 000a692413a988a5fcaf017a53791c665f7c00234146f104321bd055503ffaad
[INFO] running `"docker" "start" "-a" "000a692413a988a5fcaf017a53791c665f7c00234146f104321bd055503ffaad"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/crater/target/debug/deps/assert_impl-d108bc6013e5739f
[INFO] [stdout] running 0 tests
[INFO] [stderr]    Doc-tests assert-impl
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 4 tests
[INFO] [stdout] test src/lib.rs -  (line 41) ... ok
[INFO] [stdout] test src/lib.rs -  (line 55) ... ok
[INFO] [stdout] test src/lib.rs -  (line 23) ... ok
[INFO] [stdout] test src/lib.rs -  (line 9) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `"docker" "inspect" "000a692413a988a5fcaf017a53791c665f7c00234146f104321bd055503ffaad"`
[INFO] running `"docker" "rm" "-f" "000a692413a988a5fcaf017a53791c665f7c00234146f104321bd055503ffaad"`
[INFO] [stdout] 000a692413a988a5fcaf017a53791c665f7c00234146f104321bd055503ffaad