[INFO] crate find-binary-version 0.2.0 is already in cache
[INFO] extracting crate find-binary-version 0.2.0 into work/ex/beta-1.38-1/sources/1.37.0/reg/find-binary-version/0.2.0
[INFO] extracting crate find-binary-version 0.2.0 into work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/find-binary-version/0.2.0
[INFO] validating manifest of find-binary-version-0.2.0 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 find-binary-version-0.2.0 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 find-binary-version-0.2.0
[INFO] finished frobbing find-binary-version-0.2.0
[INFO] frobbed toml for find-binary-version-0.2.0 written to work/ex/beta-1.38-1/sources/1.37.0/reg/find-binary-version/0.2.0/Cargo.toml
[INFO] started frobbing find-binary-version-0.2.0
[INFO] finished frobbing find-binary-version-0.2.0
[INFO] frobbed toml for find-binary-version-0.2.0 written to work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/find-binary-version/0.2.0/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] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] testing find-binary-version-0.2.0 against beta-2019-08-13 for beta-1.38-1
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-4/beta-2019-08-13:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/find-binary-version/0.2.0:/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" "+beta-2019-08-13" "build" "--frozen"`
[INFO] [stdout] 03368dba421ddffb9372a04147acf14426902f61eb5937cdee181b08b9b54fee
[INFO] running `"docker" "start" "-a" "03368dba421ddffb9372a04147acf14426902f61eb5937cdee181b08b9b54fee"`
[INFO] [stderr]    Compiling miniz-sys v0.1.12
[INFO] [stderr]    Compiling flate2 v1.0.11
[INFO] [stderr]    Compiling find-binary-version v0.2.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.40s
[INFO] running `"docker" "inspect" "03368dba421ddffb9372a04147acf14426902f61eb5937cdee181b08b9b54fee"`
[INFO] running `"docker" "rm" "-f" "03368dba421ddffb9372a04147acf14426902f61eb5937cdee181b08b9b54fee"`
[INFO] [stdout] 03368dba421ddffb9372a04147acf14426902f61eb5937cdee181b08b9b54fee
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-4/beta-2019-08-13:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/find-binary-version/0.2.0:/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" "+beta-2019-08-13" "test" "--frozen" "--no-run"`
[INFO] [stdout] 8c7f254684a79200064a5ba2adb6c74575b4aefea29a769a983bd3b5f0f2572a
[INFO] running `"docker" "start" "-a" "8c7f254684a79200064a5ba2adb6c74575b4aefea29a769a983bd3b5f0f2572a"`
[INFO] [stderr]    Compiling clap v2.33.0
[INFO] [stderr]    Compiling exitfailure v0.5.1
[INFO] [stderr]    Compiling structopt v0.2.18
[INFO] [stderr]    Compiling find-binary-version v0.2.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 19.33s
[INFO] running `"docker" "inspect" "8c7f254684a79200064a5ba2adb6c74575b4aefea29a769a983bd3b5f0f2572a"`
[INFO] running `"docker" "rm" "-f" "8c7f254684a79200064a5ba2adb6c74575b4aefea29a769a983bd3b5f0f2572a"`
[INFO] [stdout] 8c7f254684a79200064a5ba2adb6c74575b4aefea29a769a983bd3b5f0f2572a
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-4/beta-2019-08-13:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/find-binary-version/0.2.0:/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" "+beta-2019-08-13" "test" "--frozen"`
[INFO] [stdout] cb1ab2e2bbafcb48fa9c88c31bab681a7ea526f74bd92f7bbc85b63a2bcb1e17
[INFO] running `"docker" "start" "-a" "cb1ab2e2bbafcb48fa9c88c31bab681a7ea526f74bd92f7bbc85b63a2bcb1e17"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.10s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/find_binary_version-43adfd9e0a41b796
[INFO] [stdout] 
[INFO] [stdout] running 5 tests
[INFO] [stdout] test strings::test::printable ... ok
[INFO] [stdout] test strings::test::iterator ... ok
[INFO] [stdout] test linuxkernel::test::linux_version ... ok
[INFO] [stdout] test uboot::test::valid ... ok
[INFO] [stdout] test custom::test::valid ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 5 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests find-binary-version
[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" "cb1ab2e2bbafcb48fa9c88c31bab681a7ea526f74bd92f7bbc85b63a2bcb1e17"`
[INFO] running `"docker" "rm" "-f" "cb1ab2e2bbafcb48fa9c88c31bab681a7ea526f74bd92f7bbc85b63a2bcb1e17"`
[INFO] [stdout] cb1ab2e2bbafcb48fa9c88c31bab681a7ea526f74bd92f7bbc85b63a2bcb1e17