[INFO] updating cached repository aoikonomopoulos/contgrep
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/aoikonomopoulos/contgrep
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/aoikonomopoulos/contgrep" "work/ex/beta-1.37-6/sources/1.36.0/gh/aoikonomopoulos/contgrep"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.37-6/sources/1.36.0/gh/aoikonomopoulos/contgrep'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/aoikonomopoulos/contgrep" "work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/aoikonomopoulos/contgrep"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/aoikonomopoulos/contgrep'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 6e366880993445392ff8e20a79c5d280d39d2c14
[INFO] sha for GitHub repo aoikonomopoulos/contgrep: 6e366880993445392ff8e20a79c5d280d39d2c14
[INFO] validating manifest of aoikonomopoulos/contgrep 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 aoikonomopoulos/contgrep 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 aoikonomopoulos/contgrep
[INFO] finished frobbing aoikonomopoulos/contgrep
[INFO] frobbed toml for aoikonomopoulos/contgrep written to work/ex/beta-1.37-6/sources/1.36.0/gh/aoikonomopoulos/contgrep/Cargo.toml
[INFO] started frobbing aoikonomopoulos/contgrep
[INFO] finished frobbing aoikonomopoulos/contgrep
[INFO] frobbed toml for aoikonomopoulos/contgrep written to work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/aoikonomopoulos/contgrep/Cargo.toml
[INFO] crate aoikonomopoulos/contgrep already has a lockfile, it will not be regenerated
[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 aoikonomopoulos/contgrep against 1.36.0 for beta-1.37-6
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-6/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/gh/aoikonomopoulos/contgrep:/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" "+1.36.0" "build" "--frozen"`
[INFO] [stdout] d3c33d0483579058f931ce74658cffe3c717b1ed1abe8d95e745659bf630de4d
[INFO] running `"docker" "start" "-a" "d3c33d0483579058f931ce74658cffe3c717b1ed1abe8d95e745659bf630de4d"`
[INFO] [stderr]    Compiling contgrep v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.56s
[INFO] running `"docker" "inspect" "d3c33d0483579058f931ce74658cffe3c717b1ed1abe8d95e745659bf630de4d"`
[INFO] running `"docker" "rm" "-f" "d3c33d0483579058f931ce74658cffe3c717b1ed1abe8d95e745659bf630de4d"`
[INFO] [stdout] d3c33d0483579058f931ce74658cffe3c717b1ed1abe8d95e745659bf630de4d
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-6/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/gh/aoikonomopoulos/contgrep:/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" "+1.36.0" "test" "--frozen" "--no-run"`
[INFO] [stdout] bd32a0bbc89722ee89bc7bfd53af7169242af5cbd95edc44c5b474200ad1b3c5
[INFO] running `"docker" "start" "-a" "bd32a0bbc89722ee89bc7bfd53af7169242af5cbd95edc44c5b474200ad1b3c5"`
[INFO] [stderr]    Compiling contgrep v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.51s
[INFO] running `"docker" "inspect" "bd32a0bbc89722ee89bc7bfd53af7169242af5cbd95edc44c5b474200ad1b3c5"`
[INFO] running `"docker" "rm" "-f" "bd32a0bbc89722ee89bc7bfd53af7169242af5cbd95edc44c5b474200ad1b3c5"`
[INFO] [stdout] bd32a0bbc89722ee89bc7bfd53af7169242af5cbd95edc44c5b474200ad1b3c5
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-6/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/gh/aoikonomopoulos/contgrep:/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" "+1.36.0" "test" "--frozen"`
[INFO] [stdout] e591876a98ff4253fd4ab39481670c13625b2bc7e9ad99ddaa5b5b7e34d98b76
[INFO] running `"docker" "start" "-a" "e591876a98ff4253fd4ab39481670c13625b2bc7e9ad99ddaa5b5b7e34d98b76"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/contgrep-331aeed12c5db676
[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" "e591876a98ff4253fd4ab39481670c13625b2bc7e9ad99ddaa5b5b7e34d98b76"`
[INFO] running `"docker" "rm" "-f" "e591876a98ff4253fd4ab39481670c13625b2bc7e9ad99ddaa5b5b7e34d98b76"`
[INFO] [stdout] e591876a98ff4253fd4ab39481670c13625b2bc7e9ad99ddaa5b5b7e34d98b76