[INFO] updating cached repository https://github.com/jaroslaw-weber/vote-for-rust-idea
[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] 6c01152a62536ccd1ece3774323c47fd135cac6b
[INFO] testing jaroslaw-weber/vote-for-rust-idea against beta-2019-09-28 for beta-1.39-1
[INFO] running `"git" "clone" "work/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjaroslaw-weber%2Fvote-for-rust-idea" "work/builds/worker-7/source"`
[INFO] [stderr] Cloning into 'work/builds/worker-7/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/jaroslaw-weber/vote-for-rust-idea on toolchain beta-2019-09-28
[INFO] running `"/big/crater/work/cargo-home/bin/cargo" "+beta-2019-09-28" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking git repo https://github.com/jaroslaw-weber/vote-for-rust-idea
[INFO] finished tweaking git repo https://github.com/jaroslaw-weber/vote-for-rust-idea
[INFO] tweaked toml for git repo https://github.com/jaroslaw-weber/vote-for-rust-idea written to work/builds/worker-7/source/Cargo.toml
[INFO] crate git repo https://github.com/jaroslaw-weber/vote-for-rust-idea already has a lockfile, it will not be regenerated
[INFO] running `"/big/crater/work/cargo-home/bin/cargo" "+beta-2019-09-28" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"docker" "create" "-v" "/big/crater/work/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/big/crater/work/builds/worker-7/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" "+beta-2019-09-28" "build" "--frozen"`
[INFO] [stdout] 56662851e7cc549950af747edd41a0c9d0e93dc966d5aa9eacb503e6e5dc24f1
[INFO] running `"docker" "start" "-a" "56662851e7cc549950af747edd41a0c9d0e93dc966d5aa9eacb503e6e5dc24f1"`
[INFO] [stderr]    Compiling csv v0.15.0
[INFO] [stderr]    Compiling slime v0.2.0
[INFO] [stderr]    Compiling error-chain v0.11.0
[INFO] [stderr]    Compiling vote-for-rust-idea v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr] warning: use of deprecated item 'std::error::Error::cause': replaced by Error::source, which can support downcasting
[INFO] [stderr]   --> src/main.rs:18:1
[INFO] [stderr]    |
[INFO] [stderr] 18 | / error_chain! {
[INFO] [stderr] 19 | |     foreign_links {
[INFO] [stderr] 20 | |         CsvReader(csv::Error);
[INFO] [stderr] 21 | |         JsonError(serde_json::Error);
[INFO] [stderr] 22 | |         Io(std::io::Error);
[INFO] [stderr] 23 | |     }
[INFO] [stderr] 24 | | }
[INFO] [stderr]    | |_^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(deprecated)]` on by default
[INFO] [stderr]    = note: this warning originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::error::Error::cause': replaced by Error::source, which can support downcasting
[INFO] [stderr]   --> src/main.rs:18:1
[INFO] [stderr]    |
[INFO] [stderr] 18 | / error_chain! {
[INFO] [stderr] 19 | |     foreign_links {
[INFO] [stderr] 20 | |         CsvReader(csv::Error);
[INFO] [stderr] 21 | |         JsonError(serde_json::Error);
[INFO] [stderr] 22 | |         Io(std::io::Error);
[INFO] [stderr] 23 | |     }
[INFO] [stderr] 24 | | }
[INFO] [stderr]    | |_^
[INFO] [stderr]    |
[INFO] [stderr]    = note: this warning originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 7.68s
[INFO] running `"docker" "inspect" "56662851e7cc549950af747edd41a0c9d0e93dc966d5aa9eacb503e6e5dc24f1"`
[INFO] running `"docker" "rm" "-f" "56662851e7cc549950af747edd41a0c9d0e93dc966d5aa9eacb503e6e5dc24f1"`
[INFO] [stdout] 56662851e7cc549950af747edd41a0c9d0e93dc966d5aa9eacb503e6e5dc24f1
[INFO] running `"docker" "create" "-v" "/big/crater/work/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/big/crater/work/builds/worker-7/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" "+beta-2019-09-28" "test" "--frozen" "--no-run"`
[INFO] [stdout] c0c38ad304674c67110dbb43434ddb0918e0e1cbb6d9ce322c7c2ec6a14d8425
[INFO] running `"docker" "start" "-a" "c0c38ad304674c67110dbb43434ddb0918e0e1cbb6d9ce322c7c2ec6a14d8425"`
[INFO] [stderr]    Compiling vote-for-rust-idea v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr] warning: use of deprecated item 'std::error::Error::cause': replaced by Error::source, which can support downcasting
[INFO] [stderr]   --> src/main.rs:18:1
[INFO] [stderr]    |
[INFO] [stderr] 18 | / error_chain! {
[INFO] [stderr] 19 | |     foreign_links {
[INFO] [stderr] 20 | |         CsvReader(csv::Error);
[INFO] [stderr] 21 | |         JsonError(serde_json::Error);
[INFO] [stderr] 22 | |         Io(std::io::Error);
[INFO] [stderr] 23 | |     }
[INFO] [stderr] 24 | | }
[INFO] [stderr]    | |_^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(deprecated)]` on by default
[INFO] [stderr]    = note: this warning originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::error::Error::cause': replaced by Error::source, which can support downcasting
[INFO] [stderr]   --> src/main.rs:18:1
[INFO] [stderr]    |
[INFO] [stderr] 18 | / error_chain! {
[INFO] [stderr] 19 | |     foreign_links {
[INFO] [stderr] 20 | |         CsvReader(csv::Error);
[INFO] [stderr] 21 | |         JsonError(serde_json::Error);
[INFO] [stderr] 22 | |         Io(std::io::Error);
[INFO] [stderr] 23 | |     }
[INFO] [stderr] 24 | | }
[INFO] [stderr]    | |_^
[INFO] [stderr]    |
[INFO] [stderr]    = note: this warning originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.06s
[INFO] running `"docker" "inspect" "c0c38ad304674c67110dbb43434ddb0918e0e1cbb6d9ce322c7c2ec6a14d8425"`
[INFO] running `"docker" "rm" "-f" "c0c38ad304674c67110dbb43434ddb0918e0e1cbb6d9ce322c7c2ec6a14d8425"`
[INFO] [stdout] c0c38ad304674c67110dbb43434ddb0918e0e1cbb6d9ce322c7c2ec6a14d8425
[INFO] running `"docker" "create" "-v" "/big/crater/work/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/big/crater/work/builds/worker-7/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" "+beta-2019-09-28" "test" "--frozen"`
[INFO] [stdout] c99a77b0c8dd92df2d0ba4e0dc16177ecf8e910995435cfdbcac70f6c92f3a03
[INFO] running `"docker" "start" "-a" "c99a77b0c8dd92df2d0ba4e0dc16177ecf8e910995435cfdbcac70f6c92f3a03"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.11s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/vote_for_rust_idea-4301eb19316b1767
[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" "c99a77b0c8dd92df2d0ba4e0dc16177ecf8e910995435cfdbcac70f6c92f3a03"`
[INFO] running `"docker" "rm" "-f" "c99a77b0c8dd92df2d0ba4e0dc16177ecf8e910995435cfdbcac70f6c92f3a03"`
[INFO] [stdout] c99a77b0c8dd92df2d0ba4e0dc16177ecf8e910995435cfdbcac70f6c92f3a03