[INFO] crate webapp 1.0.0 is already in cache
[INFO] extracting crate webapp 1.0.0 into work/ex/beta-1.38-1/sources/1.37.0/reg/webapp/1.0.0
[INFO] extracting crate webapp 1.0.0 into work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/webapp/1.0.0
[INFO] validating manifest of webapp-1.0.0 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 webapp-1.0.0 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 webapp-1.0.0
[INFO] finished frobbing webapp-1.0.0
[INFO] frobbed toml for webapp-1.0.0 written to work/ex/beta-1.38-1/sources/1.37.0/reg/webapp/1.0.0/Cargo.toml
[INFO] started frobbing webapp-1.0.0
[INFO] finished frobbing webapp-1.0.0
[INFO] frobbed toml for webapp-1.0.0 written to work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/webapp/1.0.0/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 webapp-1.0.0 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-4/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/webapp/1.0.0:/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-2019-08-13" "build" "--frozen"`
[INFO] [stdout] b6aca25976930604222b91beb38ba03d6727c772b7b3a229770cbc1a0103bf03
[INFO] running `"docker" "start" "-a" "b6aca25976930604222b91beb38ba03d6727c772b7b3a229770cbc1a0103bf03"`
[INFO] [stderr]    Compiling toml v0.5.3
[INFO] [stderr]    Compiling webapp v1.0.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 9.07s
[INFO] running `"docker" "inspect" "b6aca25976930604222b91beb38ba03d6727c772b7b3a229770cbc1a0103bf03"`
[INFO] running `"docker" "rm" "-f" "b6aca25976930604222b91beb38ba03d6727c772b7b3a229770cbc1a0103bf03"`
[INFO] [stdout] b6aca25976930604222b91beb38ba03d6727c772b7b3a229770cbc1a0103bf03
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-4/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/webapp/1.0.0:/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-2019-08-13" "test" "--frozen" "--no-run"`
[INFO] [stdout] 5854055aba20a8e9a4337d41a495e699da0abee0f5621ee2970a74ad57ab8266
[INFO] running `"docker" "start" "-a" "5854055aba20a8e9a4337d41a495e699da0abee0f5621ee2970a74ad57ab8266"`
[INFO] [stderr]    Compiling webapp v1.0.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.60s
[INFO] running `"docker" "inspect" "5854055aba20a8e9a4337d41a495e699da0abee0f5621ee2970a74ad57ab8266"`
[INFO] running `"docker" "rm" "-f" "5854055aba20a8e9a4337d41a495e699da0abee0f5621ee2970a74ad57ab8266"`
[INFO] [stdout] 5854055aba20a8e9a4337d41a495e699da0abee0f5621ee2970a74ad57ab8266
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-4/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/webapp/1.0.0:/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-2019-08-13" "test" "--frozen"`
[INFO] [stdout] 18fba98814f7cfda1ac07ba3648317b47f9d8508e7b77063240237cf82e1d251
[INFO] running `"docker" "start" "-a" "18fba98814f7cfda1ac07ba3648317b47f9d8508e7b77063240237cf82e1d251"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.05s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/webapp-035f0d1e001bdf2d
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests webapp
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `"docker" "inspect" "18fba98814f7cfda1ac07ba3648317b47f9d8508e7b77063240237cf82e1d251"`
[INFO] running `"docker" "rm" "-f" "18fba98814f7cfda1ac07ba3648317b47f9d8508e7b77063240237cf82e1d251"`
[INFO] [stdout] 18fba98814f7cfda1ac07ba3648317b47f9d8508e7b77063240237cf82e1d251