[INFO] crate simple-counter 0.1.0 is already in cache
[INFO] extracting crate simple-counter 0.1.0 into work/ex/beta-1.37-6/sources/1.36.0/reg/simple-counter/0.1.0
[INFO] extracting crate simple-counter 0.1.0 into work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/simple-counter/0.1.0
[INFO] validating manifest of simple-counter-0.1.0 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 simple-counter-0.1.0 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 simple-counter-0.1.0
[INFO] finished frobbing simple-counter-0.1.0
[INFO] frobbed toml for simple-counter-0.1.0 written to work/ex/beta-1.37-6/sources/1.36.0/reg/simple-counter/0.1.0/Cargo.toml
[INFO] started frobbing simple-counter-0.1.0
[INFO] finished frobbing simple-counter-0.1.0
[INFO] frobbed toml for simple-counter-0.1.0 written to work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/simple-counter/0.1.0/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 simple-counter-0.1.0 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/simple-counter/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-2019-07-23" "build" "--frozen"`
[INFO] [stdout] aa22152617ed7b7e86f15a80f1c03058b38e8c517f19d259a7d753d7ad7572c2
[INFO] running `"docker" "start" "-a" "aa22152617ed7b7e86f15a80f1c03058b38e8c517f19d259a7d753d7ad7572c2"`
[INFO] [stderr] warning: only one of `license` or `license-file` is necessary
[INFO] [stderr]    Compiling simple-counter v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.41s
[INFO] running `"docker" "inspect" "aa22152617ed7b7e86f15a80f1c03058b38e8c517f19d259a7d753d7ad7572c2"`
[INFO] running `"docker" "rm" "-f" "aa22152617ed7b7e86f15a80f1c03058b38e8c517f19d259a7d753d7ad7572c2"`
[INFO] [stdout] aa22152617ed7b7e86f15a80f1c03058b38e8c517f19d259a7d753d7ad7572c2
[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/simple-counter/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-2019-07-23" "test" "--frozen" "--no-run"`
[INFO] [stdout] ec82b0d898f2cb92b17b14d77c416eb56beaeff2b265fa2fcb469dfd672a97fe
[INFO] running `"docker" "start" "-a" "ec82b0d898f2cb92b17b14d77c416eb56beaeff2b265fa2fcb469dfd672a97fe"`
[INFO] [stderr] warning: only one of `license` or `license-file` is necessary
[INFO] [stderr]    Compiling simple-counter v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.59s
[INFO] running `"docker" "inspect" "ec82b0d898f2cb92b17b14d77c416eb56beaeff2b265fa2fcb469dfd672a97fe"`
[INFO] running `"docker" "rm" "-f" "ec82b0d898f2cb92b17b14d77c416eb56beaeff2b265fa2fcb469dfd672a97fe"`
[INFO] [stdout] ec82b0d898f2cb92b17b14d77c416eb56beaeff2b265fa2fcb469dfd672a97fe
[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/simple-counter/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-2019-07-23" "test" "--frozen"`
[INFO] [stdout] 1f70e889c61a01a03edc2ccadef0ca9aabc9ae868461f02d5f5b6a94ad4c2191
[INFO] running `"docker" "start" "-a" "1f70e889c61a01a03edc2ccadef0ca9aabc9ae868461f02d5f5b6a94ad4c2191"`
[INFO] [stderr] warning: only one of `license` or `license-file` is necessary
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/simple_counter-e8bd08c10e66c6a8
[INFO] [stdout] 
[INFO] [stdout] running 3 tests
[INFO] [stdout] test tests::test_basic ... ok
[INFO] [stdout] test tests::test_set ... ok
[INFO] [stdout] test tests::test_reset ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests simple-counter
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test src/lib.rs - generate_counter (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" "1f70e889c61a01a03edc2ccadef0ca9aabc9ae868461f02d5f5b6a94ad4c2191"`
[INFO] running `"docker" "rm" "-f" "1f70e889c61a01a03edc2ccadef0ca9aabc9ae868461f02d5f5b6a94ad4c2191"`
[INFO] [stdout] 1f70e889c61a01a03edc2ccadef0ca9aabc9ae868461f02d5f5b6a94ad4c2191