[INFO] crate grafeo-grammar 0.0.0 is already in cache
[INFO] extracting crate grafeo-grammar 0.0.0 into work/ex/beta-1.38-1/sources/1.37.0/reg/grafeo-grammar/0.0.0
[INFO] extracting crate grafeo-grammar 0.0.0 into work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/grafeo-grammar/0.0.0
[INFO] validating manifest of grafeo-grammar-0.0.0 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 grafeo-grammar-0.0.0 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 grafeo-grammar-0.0.0
[INFO] finished frobbing grafeo-grammar-0.0.0
[INFO] frobbed toml for grafeo-grammar-0.0.0 written to work/ex/beta-1.38-1/sources/1.37.0/reg/grafeo-grammar/0.0.0/Cargo.toml
[INFO] started frobbing grafeo-grammar-0.0.0
[INFO] finished frobbing grafeo-grammar-0.0.0
[INFO] frobbed toml for grafeo-grammar-0.0.0 written to work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/grafeo-grammar/0.0.0/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] [stderr]     Blocking waiting for file lock on package cache
[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] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] testing grafeo-grammar-0.0.0 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-7/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/reg/grafeo-grammar/0.0.0:/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" "+1.37.0" "build" "--frozen"`
[INFO] [stdout] ab732c4b3f08310cd9bf24834337d7563138ca8bef882765b3267d5a6677a2cf
[INFO] running `"docker" "start" "-a" "ab732c4b3f08310cd9bf24834337d7563138ca8bef882765b3267d5a6677a2cf"`
[INFO] [stderr]    Compiling grafeo-grammar v0.0.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.41s
[INFO] running `"docker" "inspect" "ab732c4b3f08310cd9bf24834337d7563138ca8bef882765b3267d5a6677a2cf"`
[INFO] running `"docker" "rm" "-f" "ab732c4b3f08310cd9bf24834337d7563138ca8bef882765b3267d5a6677a2cf"`
[INFO] [stdout] ab732c4b3f08310cd9bf24834337d7563138ca8bef882765b3267d5a6677a2cf
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-7/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/reg/grafeo-grammar/0.0.0:/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" "+1.37.0" "test" "--frozen" "--no-run"`
[INFO] [stdout] 8929bdbd62ca6bc3d2b15b490ac24c3d2cdce93128971f667ebbb54ca7082676
[INFO] running `"docker" "start" "-a" "8929bdbd62ca6bc3d2b15b490ac24c3d2cdce93128971f667ebbb54ca7082676"`
[INFO] [stderr]    Compiling grafeo-grammar v0.0.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.85s
[INFO] running `"docker" "inspect" "8929bdbd62ca6bc3d2b15b490ac24c3d2cdce93128971f667ebbb54ca7082676"`
[INFO] running `"docker" "rm" "-f" "8929bdbd62ca6bc3d2b15b490ac24c3d2cdce93128971f667ebbb54ca7082676"`
[INFO] [stdout] 8929bdbd62ca6bc3d2b15b490ac24c3d2cdce93128971f667ebbb54ca7082676
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-7/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/reg/grafeo-grammar/0.0.0:/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" "+1.37.0" "test" "--frozen"`
[INFO] [stdout] cfb7415b2f3cb46a143c9a811317ac16ddd3d18ed2b014787af1098c90d01573
[INFO] running `"docker" "start" "-a" "cfb7415b2f3cb46a143c9a811317ac16ddd3d18ed2b014787af1098c90d01573"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/grafeo_grammar-dc500a512c7da053
[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 grafeo-grammar
[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" "cfb7415b2f3cb46a143c9a811317ac16ddd3d18ed2b014787af1098c90d01573"`
[INFO] running `"docker" "rm" "-f" "cfb7415b2f3cb46a143c9a811317ac16ddd3d18ed2b014787af1098c90d01573"`
[INFO] [stdout] cfb7415b2f3cb46a143c9a811317ac16ddd3d18ed2b014787af1098c90d01573