[INFO] cloning repository SeiryuZ/qrs
[INFO] running `"git" "clone" "--bare" "git://github.com/SeiryuZ/qrs.git" "work/cache/sources/gh/SeiryuZ/qrs"`
[INFO] [stderr] Cloning into bare repository 'work/cache/sources/gh/SeiryuZ/qrs'...
[INFO] running `"git" "clone" "work/cache/sources/gh/SeiryuZ/qrs" "work/ex/pr-61629/sources/master#c8865d8e195813ade6b84434ac9f8850e7112d1a/gh/SeiryuZ/qrs"`
[INFO] [stderr] Cloning into 'work/ex/pr-61629/sources/master#c8865d8e195813ade6b84434ac9f8850e7112d1a/gh/SeiryuZ/qrs'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/SeiryuZ/qrs" "work/ex/pr-61629/sources/try#e212b7d492c96d3837691ba29d32d5f468933fb8/gh/SeiryuZ/qrs"`
[INFO] [stderr] Cloning into 'work/ex/pr-61629/sources/try#e212b7d492c96d3837691ba29d32d5f468933fb8/gh/SeiryuZ/qrs'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 4d269be09b6046e2ddb79b4a805351ba38c72e8b
[INFO] sha for GitHub repo SeiryuZ/qrs: 4d269be09b6046e2ddb79b4a805351ba38c72e8b
[INFO] validating manifest of SeiryuZ/qrs on toolchain master#c8865d8e195813ade6b84434ac9f8850e7112d1a
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+c8865d8e195813ade6b84434ac9f8850e7112d1a-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of SeiryuZ/qrs on toolchain try#e212b7d492c96d3837691ba29d32d5f468933fb8
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+e212b7d492c96d3837691ba29d32d5f468933fb8-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started frobbing SeiryuZ/qrs
[INFO] finished frobbing SeiryuZ/qrs
[INFO] frobbed toml for SeiryuZ/qrs written to work/ex/pr-61629/sources/master#c8865d8e195813ade6b84434ac9f8850e7112d1a/gh/SeiryuZ/qrs/Cargo.toml
[INFO] started frobbing SeiryuZ/qrs
[INFO] finished frobbing SeiryuZ/qrs
[INFO] frobbed toml for SeiryuZ/qrs written to work/ex/pr-61629/sources/try#e212b7d492c96d3837691ba29d32d5f468933fb8/gh/SeiryuZ/qrs/Cargo.toml
[INFO] crate SeiryuZ/qrs already has a lockfile, it will not be regenerated
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+c8865d8e195813ade6b84434ac9f8850e7112d1a-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded qrcode v0.8.0
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+e212b7d492c96d3837691ba29d32d5f468933fb8-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] [stderr]     Blocking waiting for file lock on package cache lock
[INFO] testing SeiryuZ/qrs against try#e212b7d492c96d3837691ba29d32d5f468933fb8 for pr-61629
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-61629/worker-1/try#e212b7d492c96d3837691ba29d32d5f468933fb8:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-61629/sources/try#e212b7d492c96d3837691ba29d32d5f468933fb8/gh/SeiryuZ/qrs:/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=forbid" "-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" "+e212b7d492c96d3837691ba29d32d5f468933fb8-alt" "build" "--frozen"`
[INFO] [stdout] 3016e5eca7cb9d5775533507c5509cf4c9bd675ffa64d537e9762a6458b83b59
[INFO] running `"docker" "start" "-a" "3016e5eca7cb9d5775533507c5509cf4c9bd675ffa64d537e9762a6458b83b59"`
[INFO] [stderr]    Compiling checked_int_cast v1.0.0
[INFO] [stderr]    Compiling clap v2.32.0
[INFO] [stderr]    Compiling digest v0.7.5
[INFO] [stderr]    Compiling serde_derive v1.0.70
[INFO] [stderr]    Compiling jpeg-decoder v0.1.15
[INFO] [stderr]    Compiling hmac v0.5.0
[INFO] [stderr]    Compiling sha2 v0.7.1
[INFO] [stderr]    Compiling image v0.19.0
[INFO] [stderr]    Compiling qrcode v0.8.0
[INFO] [stderr]    Compiling qrs v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 43.84s
[INFO] running `"docker" "inspect" "3016e5eca7cb9d5775533507c5509cf4c9bd675ffa64d537e9762a6458b83b59"`
[INFO] running `"docker" "rm" "-f" "3016e5eca7cb9d5775533507c5509cf4c9bd675ffa64d537e9762a6458b83b59"`
[INFO] [stdout] 3016e5eca7cb9d5775533507c5509cf4c9bd675ffa64d537e9762a6458b83b59
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-61629/worker-1/try#e212b7d492c96d3837691ba29d32d5f468933fb8:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-61629/sources/try#e212b7d492c96d3837691ba29d32d5f468933fb8/gh/SeiryuZ/qrs:/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=forbid" "-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" "+e212b7d492c96d3837691ba29d32d5f468933fb8-alt" "test" "--frozen" "--no-run"`
[INFO] [stdout] 575817010be86feec3ebf83a6c13264b58cbdd5170044152c687ba2c9e6edcaa
[INFO] running `"docker" "start" "-a" "575817010be86feec3ebf83a6c13264b58cbdd5170044152c687ba2c9e6edcaa"`
[INFO] [stderr]    Compiling qrs v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.43s
[INFO] running `"docker" "inspect" "575817010be86feec3ebf83a6c13264b58cbdd5170044152c687ba2c9e6edcaa"`
[INFO] running `"docker" "rm" "-f" "575817010be86feec3ebf83a6c13264b58cbdd5170044152c687ba2c9e6edcaa"`
[INFO] [stdout] 575817010be86feec3ebf83a6c13264b58cbdd5170044152c687ba2c9e6edcaa
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-61629/worker-1/try#e212b7d492c96d3837691ba29d32d5f468933fb8:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-61629/sources/try#e212b7d492c96d3837691ba29d32d5f468933fb8/gh/SeiryuZ/qrs:/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=forbid" "-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" "+e212b7d492c96d3837691ba29d32d5f468933fb8-alt" "test" "--frozen"`
[INFO] [stdout] 37c78546e728f8b77d05ab6033b9d89e7d423ffaa301a3cc96e8ca01efe1316a
[INFO] running `"docker" "start" "-a" "37c78546e728f8b77d05ab6033b9d89e7d423ffaa301a3cc96e8ca01efe1316a"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.09s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/qrs-6521cffc20a31a6a
[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" "37c78546e728f8b77d05ab6033b9d89e7d423ffaa301a3cc96e8ca01efe1316a"`
[INFO] running `"docker" "rm" "-f" "37c78546e728f8b77d05ab6033b9d89e7d423ffaa301a3cc96e8ca01efe1316a"`
[INFO] [stdout] 37c78546e728f8b77d05ab6033b9d89e7d423ffaa301a3cc96e8ca01efe1316a