[INFO] updating cached repository zandeck/parser
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/zandeck/parser
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/zandeck/parser" "work/ex/beta-1.38-1/sources/1.37.0/gh/zandeck/parser"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/1.37.0/gh/zandeck/parser'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/zandeck/parser" "work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/zandeck/parser"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/zandeck/parser'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 82e317841f301dd0e7a581aa81774f28e58193ea
[INFO] sha for GitHub repo zandeck/parser: 82e317841f301dd0e7a581aa81774f28e58193ea
[INFO] validating manifest of zandeck/parser 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 zandeck/parser 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 zandeck/parser
[INFO] finished frobbing zandeck/parser
[INFO] frobbed toml for zandeck/parser written to work/ex/beta-1.38-1/sources/1.37.0/gh/zandeck/parser/Cargo.toml
[INFO] started frobbing zandeck/parser
[INFO] finished frobbing zandeck/parser
[INFO] frobbed toml for zandeck/parser written to work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/zandeck/parser/Cargo.toml
[INFO] crate zandeck/parser 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 zandeck/parser 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-4/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/gh/zandeck/parser:/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] 82c2eb06d27813ef30c638346786cfdc586e77213a8ef6dffe534fbba8eb5eb7
[INFO] running `"docker" "start" "-a" "82c2eb06d27813ef30c638346786cfdc586e77213a8ef6dffe534fbba8eb5eb7"`
[INFO] [stderr]    Compiling parser v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.69s
[INFO] running `"docker" "inspect" "82c2eb06d27813ef30c638346786cfdc586e77213a8ef6dffe534fbba8eb5eb7"`
[INFO] running `"docker" "rm" "-f" "82c2eb06d27813ef30c638346786cfdc586e77213a8ef6dffe534fbba8eb5eb7"`
[INFO] [stdout] 82c2eb06d27813ef30c638346786cfdc586e77213a8ef6dffe534fbba8eb5eb7
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-4/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/gh/zandeck/parser:/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] df49950a272e72c1ecdd40f57dd1285485050ef7eec517373bfbb827a097c3f2
[INFO] running `"docker" "start" "-a" "df49950a272e72c1ecdd40f57dd1285485050ef7eec517373bfbb827a097c3f2"`
[INFO] [stderr]    Compiling parser v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.74s
[INFO] running `"docker" "inspect" "df49950a272e72c1ecdd40f57dd1285485050ef7eec517373bfbb827a097c3f2"`
[INFO] running `"docker" "rm" "-f" "df49950a272e72c1ecdd40f57dd1285485050ef7eec517373bfbb827a097c3f2"`
[INFO] [stdout] df49950a272e72c1ecdd40f57dd1285485050ef7eec517373bfbb827a097c3f2
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-4/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/gh/zandeck/parser:/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] fec407e9d67b78de97faf98bbec5a452c5bafd123ee5188a276448c3dad52aca
[INFO] running `"docker" "start" "-a" "fec407e9d67b78de97faf98bbec5a452c5bafd123ee5188a276448c3dad52aca"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/parser-8eb34188d12f76b2
[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" "fec407e9d67b78de97faf98bbec5a452c5bafd123ee5188a276448c3dad52aca"`
[INFO] running `"docker" "rm" "-f" "fec407e9d67b78de97faf98bbec5a452c5bafd123ee5188a276448c3dad52aca"`
[INFO] [stdout] fec407e9d67b78de97faf98bbec5a452c5bafd123ee5188a276448c3dad52aca