[INFO] updating cached repository https://github.com/Svampson/card_reader
[INFO] running `"git" "-c" "credential.helper=" "-c" "credential.helper=/big/crater/work/cargo-home/bin/git-credential-null" "-c" "remote.origin.fetch=refs/heads/*:refs/heads/*" "fetch" "origin" "--force" "--prune"`
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 2672d77fce3b9857dd05d1e6330412c23f316129
[INFO] testing Svampson/card_reader against 1.38.0 for beta-1.39-1
[INFO] running `"git" "clone" "work/cache/git-repos/https%3A%2F%2Fgithub.com%2FSvampson%2Fcard_reader" "work/builds/worker-11/source"`
[INFO] [stderr] Cloning into 'work/builds/worker-11/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/Svampson/card_reader on toolchain 1.38.0
[INFO] running `"/big/crater/work/cargo-home/bin/cargo" "+1.38.0" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking git repo https://github.com/Svampson/card_reader
[INFO] finished tweaking git repo https://github.com/Svampson/card_reader
[INFO] tweaked toml for git repo https://github.com/Svampson/card_reader written to work/builds/worker-11/source/Cargo.toml
[INFO] crate git repo https://github.com/Svampson/card_reader already has a lockfile, it will not be regenerated
[INFO] running `"/big/crater/work/cargo-home/bin/cargo" "+1.38.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"docker" "create" "-v" "/big/crater/work/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/big/crater/work/builds/worker-11/source:/opt/rustwide/workdir:ro,Z" "-v" "/big/crater/work/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/big/crater/work/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+1.38.0" "build" "--frozen"`
[INFO] [stdout] 365c8130df577bb0ac1be0a6c523a3ab51c9367e4be8530cfe90b9d643b9ee42
[INFO] running `"docker" "start" "-a" "365c8130df577bb0ac1be0a6c523a3ab51c9367e4be8530cfe90b9d643b9ee42"`
[INFO] [stderr]    Compiling rustc-demangle v0.1.11
[INFO] [stderr]    Compiling backtrace-sys v0.1.26
[INFO] [stderr]    Compiling hidapi v0.5.0
[INFO] [stderr]    Compiling syn v0.15.23
[INFO] [stderr]    Compiling backtrace v0.3.13
[INFO] [stderr]    Compiling synstructure v0.10.1
[INFO] [stderr]    Compiling failure_derive v0.1.3
[INFO] [stderr]    Compiling failure v0.1.3
[INFO] [stderr]    Compiling card_reader_client v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 8.28s
[INFO] running `"docker" "inspect" "365c8130df577bb0ac1be0a6c523a3ab51c9367e4be8530cfe90b9d643b9ee42"`
[INFO] running `"docker" "rm" "-f" "365c8130df577bb0ac1be0a6c523a3ab51c9367e4be8530cfe90b9d643b9ee42"`
[INFO] [stdout] 365c8130df577bb0ac1be0a6c523a3ab51c9367e4be8530cfe90b9d643b9ee42
[INFO] running `"docker" "create" "-v" "/big/crater/work/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/big/crater/work/builds/worker-11/source:/opt/rustwide/workdir:ro,Z" "-v" "/big/crater/work/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/big/crater/work/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+1.38.0" "test" "--frozen" "--no-run"`
[INFO] [stdout] 71f9b5c507ea3b21b4d033d4437b3b2bbf2597a600d94e8d0ce866c1a0d8fe22
[INFO] running `"docker" "start" "-a" "71f9b5c507ea3b21b4d033d4437b3b2bbf2597a600d94e8d0ce866c1a0d8fe22"`
[INFO] [stderr]    Compiling card_reader_client v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.33s
[INFO] running `"docker" "inspect" "71f9b5c507ea3b21b4d033d4437b3b2bbf2597a600d94e8d0ce866c1a0d8fe22"`
[INFO] running `"docker" "rm" "-f" "71f9b5c507ea3b21b4d033d4437b3b2bbf2597a600d94e8d0ce866c1a0d8fe22"`
[INFO] [stdout] 71f9b5c507ea3b21b4d033d4437b3b2bbf2597a600d94e8d0ce866c1a0d8fe22
[INFO] running `"docker" "create" "-v" "/big/crater/work/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/big/crater/work/builds/worker-11/source:/opt/rustwide/workdir:ro,Z" "-v" "/big/crater/work/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/big/crater/work/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+1.38.0" "test" "--frozen"`
[INFO] [stdout] c83c9dfa1b6f3f553e47a474c2d9ce91e78393cade9fd3c50a5737e2720cd6dc
[INFO] running `"docker" "start" "-a" "c83c9dfa1b6f3f553e47a474c2d9ce91e78393cade9fd3c50a5737e2720cd6dc"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.13s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/card_reader_client-aac9432dd006c268
[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" "c83c9dfa1b6f3f553e47a474c2d9ce91e78393cade9fd3c50a5737e2720cd6dc"`
[INFO] running `"docker" "rm" "-f" "c83c9dfa1b6f3f553e47a474c2d9ce91e78393cade9fd3c50a5737e2720cd6dc"`
[INFO] [stdout] c83c9dfa1b6f3f553e47a474c2d9ce91e78393cade9fd3c50a5737e2720cd6dc