[INFO] updating cached repository Kroc/retronym [INFO] running `"git" "fetch" "--all"` [INFO] [stdout] Fetching origin [INFO] [stderr] From git://github.com/Kroc/retronym [INFO] [stderr] * branch HEAD -> FETCH_HEAD [INFO] running `"git" "clone" "work/cache/sources/gh/Kroc/retronym" "work/ex/beta-1.38-1/sources/1.37.0/gh/Kroc/retronym"` [INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/1.37.0/gh/Kroc/retronym'... [INFO] [stderr] done. [INFO] running `"git" "clone" "work/cache/sources/gh/Kroc/retronym" "work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/Kroc/retronym"` [INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/Kroc/retronym'... [INFO] [stderr] done. [INFO] running `"git" "rev-parse" "HEAD"` [INFO] [stdout] fe605e5d57af932fb8ce49359031f51aff1a5100 [INFO] sha for GitHub repo Kroc/retronym: fe605e5d57af932fb8ce49359031f51aff1a5100 [INFO] validating manifest of Kroc/retronym 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 Kroc/retronym 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 Kroc/retronym [INFO] finished frobbing Kroc/retronym [INFO] frobbed toml for Kroc/retronym written to work/ex/beta-1.38-1/sources/1.37.0/gh/Kroc/retronym/Cargo.toml [INFO] started frobbing Kroc/retronym [INFO] finished frobbing Kroc/retronym [INFO] frobbed toml for Kroc/retronym written to work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/Kroc/retronym/Cargo.toml [INFO] crate Kroc/retronym already has a lockfile, it will not be regenerated [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 Kroc/retronym 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-6/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/gh/Kroc/retronym:/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] c51e6cedafd0dc977aeff19fa2a6b96d258d7c00cc213a653cc635fc1a67082b [INFO] running `"docker" "start" "-a" "c51e6cedafd0dc977aeff19fa2a6b96d258d7c00cc213a653cc635fc1a67082b"` [INFO] [stderr] Compiling pest_derive v1.0.8 [INFO] [stderr] Compiling pest_meta v2.0.0 [INFO] [stderr] Compiling pest_generator v2.0.0 [INFO] [stderr] Compiling pest_derive v2.0.1 [INFO] [stderr] Compiling retronym v0.0.0 (/opt/crater/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 20.62s [INFO] running `"docker" "inspect" "c51e6cedafd0dc977aeff19fa2a6b96d258d7c00cc213a653cc635fc1a67082b"` [INFO] running `"docker" "rm" "-f" "c51e6cedafd0dc977aeff19fa2a6b96d258d7c00cc213a653cc635fc1a67082b"` [INFO] [stdout] c51e6cedafd0dc977aeff19fa2a6b96d258d7c00cc213a653cc635fc1a67082b [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-6/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/gh/Kroc/retronym:/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] 1a44d9cdfa84272d1450df98f435b02de05cab4906c24bff73365e0a99e72e6f [INFO] running `"docker" "start" "-a" "1a44d9cdfa84272d1450df98f435b02de05cab4906c24bff73365e0a99e72e6f"` [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.04s [INFO] running `"docker" "inspect" "1a44d9cdfa84272d1450df98f435b02de05cab4906c24bff73365e0a99e72e6f"` [INFO] running `"docker" "rm" "-f" "1a44d9cdfa84272d1450df98f435b02de05cab4906c24bff73365e0a99e72e6f"` [INFO] [stdout] 1a44d9cdfa84272d1450df98f435b02de05cab4906c24bff73365e0a99e72e6f [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-6/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/gh/Kroc/retronym:/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] 7c86468485e8561733490972b4f299146d5a19db54270c1c9b3124b34a50f42d [INFO] running `"docker" "start" "-a" "7c86468485e8561733490972b4f299146d5a19db54270c1c9b3124b34a50f42d"` [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.05s [INFO] running `"docker" "inspect" "7c86468485e8561733490972b4f299146d5a19db54270c1c9b3124b34a50f42d"` [INFO] running `"docker" "rm" "-f" "7c86468485e8561733490972b4f299146d5a19db54270c1c9b3124b34a50f42d"` [INFO] [stdout] 7c86468485e8561733490972b4f299146d5a19db54270c1c9b3124b34a50f42d