[INFO] updating cached repository flurrikat/otpkey
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/flurrikat/otpkey
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/flurrikat/otpkey" "work/ex/beta-1.38-1/sources/1.37.0/gh/flurrikat/otpkey"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/1.37.0/gh/flurrikat/otpkey'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/flurrikat/otpkey" "work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/flurrikat/otpkey"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/flurrikat/otpkey'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 4206579a63beb767a1ff2330479fb363df9009b0
[INFO] sha for GitHub repo flurrikat/otpkey: 4206579a63beb767a1ff2330479fb363df9009b0
[INFO] validating manifest of flurrikat/otpkey 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 flurrikat/otpkey 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 flurrikat/otpkey
[INFO] finished frobbing flurrikat/otpkey
[INFO] frobbed toml for flurrikat/otpkey written to work/ex/beta-1.38-1/sources/1.37.0/gh/flurrikat/otpkey/Cargo.toml
[INFO] started frobbing flurrikat/otpkey
[INFO] finished frobbing flurrikat/otpkey
[INFO] frobbed toml for flurrikat/otpkey written to work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/flurrikat/otpkey/Cargo.toml
[INFO] crate flurrikat/otpkey 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 flurrikat/otpkey 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/gh/flurrikat/otpkey:/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] ef9cd99c04b10c27dc30c389377de06aa4b5e2ee08e7841ec9172fe8714cd661
[INFO] running `"docker" "start" "-a" "ef9cd99c04b10c27dc30c389377de06aa4b5e2ee08e7841ec9172fe8714cd661"`
[INFO] [stderr]    Compiling checked_int_cast v1.0.0
[INFO] [stderr]    Compiling backtrace v0.3.26
[INFO] [stderr]    Compiling ring v0.14.6
[INFO] [stderr]    Compiling num-integer v0.1.41
[INFO] [stderr]    Compiling num-derive v0.2.5
[INFO] [stderr]    Compiling jpeg-decoder v0.1.15
[INFO] [stderr]    Compiling num-iter v0.1.39
[INFO] [stderr]    Compiling num-rational v0.2.1
[INFO] [stderr]    Compiling png v0.14.1
[INFO] [stderr]    Compiling failure v0.1.5
[INFO] [stderr]    Compiling tiff v0.2.2
[INFO] [stderr]    Compiling image v0.21.1
[INFO] [stderr]    Compiling qrcode v0.10.0
[INFO] [stderr]    Compiling otpkey v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 40.42s
[INFO] running `"docker" "inspect" "ef9cd99c04b10c27dc30c389377de06aa4b5e2ee08e7841ec9172fe8714cd661"`
[INFO] running `"docker" "rm" "-f" "ef9cd99c04b10c27dc30c389377de06aa4b5e2ee08e7841ec9172fe8714cd661"`
[INFO] [stdout] ef9cd99c04b10c27dc30c389377de06aa4b5e2ee08e7841ec9172fe8714cd661
[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/gh/flurrikat/otpkey:/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] d3a1d7c943647bc0df79dc045e1d2bb547f7f4b0658c27107b65058b80aaee3b
[INFO] running `"docker" "start" "-a" "d3a1d7c943647bc0df79dc045e1d2bb547f7f4b0658c27107b65058b80aaee3b"`
[INFO] [stderr]    Compiling otpkey v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.96s
[INFO] running `"docker" "inspect" "d3a1d7c943647bc0df79dc045e1d2bb547f7f4b0658c27107b65058b80aaee3b"`
[INFO] running `"docker" "rm" "-f" "d3a1d7c943647bc0df79dc045e1d2bb547f7f4b0658c27107b65058b80aaee3b"`
[INFO] [stdout] d3a1d7c943647bc0df79dc045e1d2bb547f7f4b0658c27107b65058b80aaee3b
[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/gh/flurrikat/otpkey:/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] be344cdaae9d55c76e48ffe1282f48b9471a610197e717e478a8c712daa42e48
[INFO] running `"docker" "start" "-a" "be344cdaae9d55c76e48ffe1282f48b9471a610197e717e478a8c712daa42e48"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.06s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/otpkey-c9edfb18787654ef
[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" "be344cdaae9d55c76e48ffe1282f48b9471a610197e717e478a8c712daa42e48"`
[INFO] running `"docker" "rm" "-f" "be344cdaae9d55c76e48ffe1282f48b9471a610197e717e478a8c712daa42e48"`
[INFO] [stdout] be344cdaae9d55c76e48ffe1282f48b9471a610197e717e478a8c712daa42e48