[INFO] updating cached repository FauxFaux/stripng
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/FauxFaux/stripng
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/FauxFaux/stripng" "work/ex/beta-1.38-1/sources/1.37.0/gh/FauxFaux/stripng"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/1.37.0/gh/FauxFaux/stripng'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/FauxFaux/stripng" "work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/FauxFaux/stripng"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/FauxFaux/stripng'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 075bfcccc66e0f5de921a8aecedded7dba4154a6
[INFO] sha for GitHub repo FauxFaux/stripng: 075bfcccc66e0f5de921a8aecedded7dba4154a6
[INFO] validating manifest of FauxFaux/stripng 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 FauxFaux/stripng 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 FauxFaux/stripng
[INFO] finished frobbing FauxFaux/stripng
[INFO] frobbed toml for FauxFaux/stripng written to work/ex/beta-1.38-1/sources/1.37.0/gh/FauxFaux/stripng/Cargo.toml
[INFO] started frobbing FauxFaux/stripng
[INFO] finished frobbing FauxFaux/stripng
[INFO] frobbed toml for FauxFaux/stripng written to work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/FauxFaux/stripng/Cargo.toml
[INFO] crate FauxFaux/stripng 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 FauxFaux/stripng 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/FauxFaux/stripng:/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] 796e57a0b4c7b8ef941121abcd25c17c6219b9105e0a90d6ba617a4d913e287c
[INFO] running `"docker" "start" "-a" "796e57a0b4c7b8ef941121abcd25c17c6219b9105e0a90d6ba617a4d913e287c"`
[INFO] [stderr]    Compiling cc v1.0.35
[INFO] [stderr]    Compiling byteorder v1.3.1
[INFO] [stderr]    Compiling rustc-demangle v0.1.14
[INFO] [stderr]    Compiling iowrap v0.2.0
[INFO] [stderr]    Compiling rand_os v0.1.3
[INFO] [stderr]    Compiling rand v0.6.5
[INFO] [stderr]    Compiling backtrace-sys v0.1.28
[INFO] [stderr]    Compiling tempfile v3.0.7
[INFO] [stderr]    Compiling backtrace v0.3.15
[INFO] [stderr]    Compiling failure v0.1.5
[INFO] [stderr]    Compiling stripng v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 13.76s
[INFO] running `"docker" "inspect" "796e57a0b4c7b8ef941121abcd25c17c6219b9105e0a90d6ba617a4d913e287c"`
[INFO] running `"docker" "rm" "-f" "796e57a0b4c7b8ef941121abcd25c17c6219b9105e0a90d6ba617a4d913e287c"`
[INFO] [stdout] 796e57a0b4c7b8ef941121abcd25c17c6219b9105e0a90d6ba617a4d913e287c
[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/FauxFaux/stripng:/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] ef0a2ce56b25978b71d71ac9dccb42ab4ac52c36c3cea754f323f7787d689b6b
[INFO] running `"docker" "start" "-a" "ef0a2ce56b25978b71d71ac9dccb42ab4ac52c36c3cea754f323f7787d689b6b"`
[INFO] [stderr]    Compiling stripng v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.16s
[INFO] running `"docker" "inspect" "ef0a2ce56b25978b71d71ac9dccb42ab4ac52c36c3cea754f323f7787d689b6b"`
[INFO] running `"docker" "rm" "-f" "ef0a2ce56b25978b71d71ac9dccb42ab4ac52c36c3cea754f323f7787d689b6b"`
[INFO] [stdout] ef0a2ce56b25978b71d71ac9dccb42ab4ac52c36c3cea754f323f7787d689b6b
[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/FauxFaux/stripng:/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] cafe809209844831d82f0d4bbb00867191f6fb0c1620addd0f1db578b83440d4
[INFO] running `"docker" "start" "-a" "cafe809209844831d82f0d4bbb00867191f6fb0c1620addd0f1db578b83440d4"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/stripng-25371c40efe26eca
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test tests::gimp ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `"docker" "inspect" "cafe809209844831d82f0d4bbb00867191f6fb0c1620addd0f1db578b83440d4"`
[INFO] running `"docker" "rm" "-f" "cafe809209844831d82f0d4bbb00867191f6fb0c1620addd0f1db578b83440d4"`
[INFO] [stdout] cafe809209844831d82f0d4bbb00867191f6fb0c1620addd0f1db578b83440d4