[INFO] crate ppipe 0.2.0 is already in cache
[INFO] extracting crate ppipe 0.2.0 into work/ex/beta-1.37-6/sources/1.36.0/reg/ppipe/0.2.0
[INFO] extracting crate ppipe 0.2.0 into work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/ppipe/0.2.0
[INFO] validating manifest of ppipe-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 ppipe-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 ppipe-0.2.0
[INFO] finished frobbing ppipe-0.2.0
[INFO] frobbed toml for ppipe-0.2.0 written to work/ex/beta-1.37-6/sources/1.36.0/reg/ppipe/0.2.0/Cargo.toml
[INFO] started frobbing ppipe-0.2.0
[INFO] finished frobbing ppipe-0.2.0
[INFO] frobbed toml for ppipe-0.2.0 written to work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/ppipe/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 ppipe-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-0/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/ppipe/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] 59248783fc60e9053d0e6d5abc7c74bf7c4da25976567a6a9442958b12f2519b
[INFO] running `"docker" "start" "-a" "59248783fc60e9053d0e6d5abc7c74bf7c4da25976567a6a9442958b12f2519b"`
[INFO] [stderr]    Compiling ppipe v0.2.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.22s
[INFO] running `"docker" "inspect" "59248783fc60e9053d0e6d5abc7c74bf7c4da25976567a6a9442958b12f2519b"`
[INFO] running `"docker" "rm" "-f" "59248783fc60e9053d0e6d5abc7c74bf7c4da25976567a6a9442958b12f2519b"`
[INFO] [stdout] 59248783fc60e9053d0e6d5abc7c74bf7c4da25976567a6a9442958b12f2519b
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-0/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/ppipe/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] c7ab625bd005e4d0ea8a4c37f8c7c53df5120acbedd07556d001f4110115eb52
[INFO] running `"docker" "start" "-a" "c7ab625bd005e4d0ea8a4c37f8c7c53df5120acbedd07556d001f4110115eb52"`
[INFO] [stderr]    Compiling ppipe v0.2.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.43s
[INFO] running `"docker" "inspect" "c7ab625bd005e4d0ea8a4c37f8c7c53df5120acbedd07556d001f4110115eb52"`
[INFO] running `"docker" "rm" "-f" "c7ab625bd005e4d0ea8a4c37f8c7c53df5120acbedd07556d001f4110115eb52"`
[INFO] [stdout] c7ab625bd005e4d0ea8a4c37f8c7c53df5120acbedd07556d001f4110115eb52
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-0/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/ppipe/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] 9f2f48e103cbc837ee7faa21c472a4d89e75f003126b3bc368b847391c62e88a
[INFO] running `"docker" "start" "-a" "9f2f48e103cbc837ee7faa21c472a4d89e75f003126b3bc368b847391c62e88a"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/ppipe-144afc83048ea521
[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 ppipe
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test src/lib.rs - PPipe (line 17) ... 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" "9f2f48e103cbc837ee7faa21c472a4d89e75f003126b3bc368b847391c62e88a"`
[INFO] running `"docker" "rm" "-f" "9f2f48e103cbc837ee7faa21c472a4d89e75f003126b3bc368b847391c62e88a"`
[INFO] [stdout] 9f2f48e103cbc837ee7faa21c472a4d89e75f003126b3bc368b847391c62e88a