[INFO] crate wearte_helpers 0.0.2 is already in cache
[INFO] extracting crate wearte_helpers 0.0.2 into work/ex/beta-1.38-1/sources/1.37.0/reg/wearte_helpers/0.0.2
[INFO] extracting crate wearte_helpers 0.0.2 into work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/wearte_helpers/0.0.2
[INFO] validating manifest of wearte_helpers-0.0.2 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 wearte_helpers-0.0.2 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 wearte_helpers-0.0.2
[INFO] finished frobbing wearte_helpers-0.0.2
[INFO] frobbed toml for wearte_helpers-0.0.2 written to work/ex/beta-1.38-1/sources/1.37.0/reg/wearte_helpers/0.0.2/Cargo.toml
[INFO] started frobbing wearte_helpers-0.0.2
[INFO] finished frobbing wearte_helpers-0.0.2
[INFO] frobbed toml for wearte_helpers-0.0.2 written to work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/wearte_helpers/0.0.2/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 wearte_helpers-0.0.2 against 1.37.0 for beta-1.38-1
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-3/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/reg/wearte_helpers/0.0.2:/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" "+1.37.0" "build" "--frozen"`
[INFO] [stdout] 76f47ca5d799f877978b10a41fdcfac3e12ed32be5014ac499cf4c98eb7dbb94
[INFO] running `"docker" "start" "-a" "76f47ca5d799f877978b10a41fdcfac3e12ed32be5014ac499cf4c98eb7dbb94"`
[INFO] [stderr]    Compiling wearte_helpers v0.0.2 (/opt/crater/workdir)
[INFO] [stderr]    Compiling nom v4.2.3
[INFO] [stderr]    Compiling v_escape_derive v0.5.5
[INFO] [stderr]    Compiling v_escape v0.7.4
[INFO] [stderr]    Compiling v_htmlescape v0.4.5
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 5.91s
[INFO] running `"docker" "inspect" "76f47ca5d799f877978b10a41fdcfac3e12ed32be5014ac499cf4c98eb7dbb94"`
[INFO] running `"docker" "rm" "-f" "76f47ca5d799f877978b10a41fdcfac3e12ed32be5014ac499cf4c98eb7dbb94"`
[INFO] [stdout] 76f47ca5d799f877978b10a41fdcfac3e12ed32be5014ac499cf4c98eb7dbb94
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-3/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/reg/wearte_helpers/0.0.2:/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" "+1.37.0" "test" "--frozen" "--no-run"`
[INFO] [stdout] 77a0d89b821b2be3fb9bec015febaec030b21ac958e559916db7c15545557288
[INFO] running `"docker" "start" "-a" "77a0d89b821b2be3fb9bec015febaec030b21ac958e559916db7c15545557288"`
[INFO] [stderr]    Compiling wearte_helpers v0.0.2 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.70s
[INFO] running `"docker" "inspect" "77a0d89b821b2be3fb9bec015febaec030b21ac958e559916db7c15545557288"`
[INFO] running `"docker" "rm" "-f" "77a0d89b821b2be3fb9bec015febaec030b21ac958e559916db7c15545557288"`
[INFO] [stdout] 77a0d89b821b2be3fb9bec015febaec030b21ac958e559916db7c15545557288
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-3/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/reg/wearte_helpers/0.0.2:/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" "+1.37.0" "test" "--frozen"`
[INFO] [stdout] 6883f62c515ff73094c4b85c4a04684d043850530b47033952767e4f8262c98f
[INFO] running `"docker" "start" "-a" "6883f62c515ff73094c4b85c4a04684d043850530b47033952767e4f8262c98f"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/wearte_helpers-f93e307e77150c60
[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 wearte_helpers
[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" "6883f62c515ff73094c4b85c4a04684d043850530b47033952767e4f8262c98f"`
[INFO] running `"docker" "rm" "-f" "6883f62c515ff73094c4b85c4a04684d043850530b47033952767e4f8262c98f"`
[INFO] [stdout] 6883f62c515ff73094c4b85c4a04684d043850530b47033952767e4f8262c98f