[INFO] crate rsts 0.2.0 is already in cache
[INFO] extracting crate rsts 0.2.0 into work/ex/beta-1.37-6/sources/1.36.0/reg/rsts/0.2.0
[INFO] extracting crate rsts 0.2.0 into work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/rsts/0.2.0
[INFO] validating manifest of rsts-0.2.0 on toolchain 1.36.0
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.36.0" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of rsts-0.2.0 on toolchain beta-2019-07-23
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-07-23" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started frobbing rsts-0.2.0
[INFO] finished frobbing rsts-0.2.0
[INFO] frobbed toml for rsts-0.2.0 written to work/ex/beta-1.37-6/sources/1.36.0/reg/rsts/0.2.0/Cargo.toml
[INFO] started frobbing rsts-0.2.0
[INFO] finished frobbing rsts-0.2.0
[INFO] frobbed toml for rsts-0.2.0 written to work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/rsts/0.2.0/Cargo.toml
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.36.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-07-23" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.36.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-07-23" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] testing rsts-0.2.0 against beta-2019-07-23 for beta-1.37-6
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-6/beta-2019-07-23:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/rsts/0.2.0:/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-2019-07-23" "build" "--frozen"`
[INFO] [stdout] 6f34c73d2e9bcc3c6fe0cb01872a26bf4a211b421b5805fe96b583d40fe1e6e5
[INFO] running `"docker" "start" "-a" "6f34c73d2e9bcc3c6fe0cb01872a26bf4a211b421b5805fe96b583d40fe1e6e5"`
[INFO] [stderr]    Compiling libc v0.2.60
[INFO] [stderr]    Compiling proc-macro2 v0.4.30
[INFO] [stderr]    Compiling syn v0.15.42
[INFO] [stderr]    Compiling strsim v0.8.0
[INFO] [stderr]    Compiling vec_map v0.8.1
[INFO] [stderr]    Compiling ansi_term v0.11.0
[INFO] [stderr]    Compiling textwrap v0.11.0
[INFO] [stderr]    Compiling atty v0.2.13
[INFO] [stderr]    Compiling clap v2.33.0
[INFO] [stderr]    Compiling quote v0.6.13
[INFO] [stderr]    Compiling rsts v0.2.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 41.49s
[INFO] running `"docker" "inspect" "6f34c73d2e9bcc3c6fe0cb01872a26bf4a211b421b5805fe96b583d40fe1e6e5"`
[INFO] running `"docker" "rm" "-f" "6f34c73d2e9bcc3c6fe0cb01872a26bf4a211b421b5805fe96b583d40fe1e6e5"`
[INFO] [stdout] 6f34c73d2e9bcc3c6fe0cb01872a26bf4a211b421b5805fe96b583d40fe1e6e5
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-6/beta-2019-07-23:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/rsts/0.2.0:/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-2019-07-23" "test" "--frozen" "--no-run"`
[INFO] [stdout] f535cec84a2bf6ddae0980adbab4f1a901cb87c7f0d458de15768a6ee1ebae69
[INFO] running `"docker" "start" "-a" "f535cec84a2bf6ddae0980adbab4f1a901cb87c7f0d458de15768a6ee1ebae69"`
[INFO] [stderr]    Compiling rsts v0.2.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.06s
[INFO] running `"docker" "inspect" "f535cec84a2bf6ddae0980adbab4f1a901cb87c7f0d458de15768a6ee1ebae69"`
[INFO] running `"docker" "rm" "-f" "f535cec84a2bf6ddae0980adbab4f1a901cb87c7f0d458de15768a6ee1ebae69"`
[INFO] [stdout] f535cec84a2bf6ddae0980adbab4f1a901cb87c7f0d458de15768a6ee1ebae69
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-6/beta-2019-07-23:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/rsts/0.2.0:/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-2019-07-23" "test" "--frozen"`
[INFO] [stdout] f1db68701d6692a4bb14293f2e35de89c8a84a5292a02c37900360354fe2f66d
[INFO] running `"docker" "start" "-a" "f1db68701d6692a4bb14293f2e35de89c8a84a5292a02c37900360354fe2f66d"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/rsts-6b7d524a5495e15f
[INFO] [stdout] 
[INFO] [stdout] running 6 tests
[INFO] [stdout] test tests::simple_type_vec_option ... ok
[INFO] [stdout] test tests::simple_type_vec ... ok
[INFO] [stdout] test tests::simple_type_string ... ok
[INFO] [stdout] test tests::newtype ... ok
[INFO] [stdout] test tests::simple_type_number ... ok
[INFO] [stdout] test tests::simple_type_option ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 6 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `"docker" "inspect" "f1db68701d6692a4bb14293f2e35de89c8a84a5292a02c37900360354fe2f66d"`
[INFO] running `"docker" "rm" "-f" "f1db68701d6692a4bb14293f2e35de89c8a84a5292a02c37900360354fe2f66d"`
[INFO] [stdout] f1db68701d6692a4bb14293f2e35de89c8a84a5292a02c37900360354fe2f66d