[INFO] cloning repository coreos/pr-nagbot
[INFO] running `"git" "clone" "--bare" "git://github.com/coreos/pr-nagbot.git" "work/cache/sources/gh/coreos/pr-nagbot"`
[INFO] [stderr] Cloning into bare repository 'work/cache/sources/gh/coreos/pr-nagbot'...
[INFO] running `"git" "clone" "work/cache/sources/gh/coreos/pr-nagbot" "work/ex/pr-61629/sources/master#c8865d8e195813ade6b84434ac9f8850e7112d1a/gh/coreos/pr-nagbot"`
[INFO] [stderr] Cloning into 'work/ex/pr-61629/sources/master#c8865d8e195813ade6b84434ac9f8850e7112d1a/gh/coreos/pr-nagbot'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/coreos/pr-nagbot" "work/ex/pr-61629/sources/try#e212b7d492c96d3837691ba29d32d5f468933fb8/gh/coreos/pr-nagbot"`
[INFO] [stderr] Cloning into 'work/ex/pr-61629/sources/try#e212b7d492c96d3837691ba29d32d5f468933fb8/gh/coreos/pr-nagbot'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] b7a3a2c8bc94be97b6f282c54a924afb73272c31
[INFO] sha for GitHub repo coreos/pr-nagbot: b7a3a2c8bc94be97b6f282c54a924afb73272c31
[INFO] validating manifest of coreos/pr-nagbot 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 coreos/pr-nagbot 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 coreos/pr-nagbot
[INFO] finished frobbing coreos/pr-nagbot
[INFO] frobbed toml for coreos/pr-nagbot written to work/ex/pr-61629/sources/master#c8865d8e195813ade6b84434ac9f8850e7112d1a/gh/coreos/pr-nagbot/Cargo.toml
[INFO] started frobbing coreos/pr-nagbot
[INFO] finished frobbing coreos/pr-nagbot
[INFO] frobbed toml for coreos/pr-nagbot written to work/ex/pr-61629/sources/try#e212b7d492c96d3837691ba29d32d5f468933fb8/gh/coreos/pr-nagbot/Cargo.toml
[INFO] crate coreos/pr-nagbot 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] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+e212b7d492c96d3837691ba29d32d5f468933fb8-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] testing coreos/pr-nagbot against master#c8865d8e195813ade6b84434ac9f8850e7112d1a for pr-61629
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-61629/worker-4/master#c8865d8e195813ade6b84434ac9f8850e7112d1a:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-61629/sources/master#c8865d8e195813ade6b84434ac9f8850e7112d1a/gh/coreos/pr-nagbot:/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" "+c8865d8e195813ade6b84434ac9f8850e7112d1a-alt" "build" "--frozen"`
[INFO] [stdout] d37f169ba1c16b55598df79451c717341a590077175cc202e580ef0517aae183
[INFO] running `"docker" "start" "-a" "d37f169ba1c16b55598df79451c717341a590077175cc202e580ef0517aae183"`
[INFO] [stderr]     Blocking waiting for file lock on package cache lock
[INFO] [stderr]    Compiling backtrace-sys v0.1.12
[INFO] [stderr]    Compiling libz-sys v1.0.16
[INFO] [stderr]    Compiling openssl-sys v0.9.17
[INFO] [stderr]    Compiling curl-sys v0.3.14
[INFO] [stderr]    Compiling socket2 v0.2.2
[INFO] [stderr]    Compiling rayon v0.7.1
[INFO] [stderr]    Compiling serde_yaml v0.7.1
[INFO] [stderr]    Compiling serde_derive_internals v0.15.1
[INFO] [stderr]    Compiling url_serde v0.2.0
[INFO] [stderr]    Compiling serde_derive v1.0.11
[INFO] [stderr]    Compiling ring v0.11.0
[INFO] [stderr]    Compiling backtrace v0.3.2
[INFO] [stderr]    Compiling webpki v0.14.0
[INFO] [stderr]    Compiling error-chain v0.10.0
[INFO] [stderr]    Compiling rustls v0.9.0
[INFO] [stderr]    Compiling webpki-roots v0.11.0
[INFO] [stderr]    Compiling tokio-rustls v0.2.4
[INFO] [stderr]    Compiling hyper-rustls v0.8.0
[INFO] [stderr]    Compiling github-rs v0.5.1
[INFO] [stderr]    Compiling curl v0.4.8
[INFO] [stderr]    Compiling slack-hook v0.5.0
[INFO] [stderr]    Compiling pr-nagbot v0.1.0 (/opt/crater/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:42:5
[INFO] [stderr]    |
[INFO] [stderr] 42 | /     error_chain!{
[INFO] [stderr] 43 | |         foreign_links {
[INFO] [stderr] 44 | |             SlackError(slack_hook::Error);
[INFO] [stderr] 45 | |             GithubError(github_rs::errors::Error);
[INFO] [stderr] 46 | |             JsonError(serde_json::Error);
[INFO] [stderr] 47 | |         }
[INFO] [stderr] 48 | |     }
[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:42:5
[INFO] [stderr]    |
[INFO] [stderr] 42 | /     error_chain!{
[INFO] [stderr] 43 | |         foreign_links {
[INFO] [stderr] 44 | |             SlackError(slack_hook::Error);
[INFO] [stderr] 45 | |             GithubError(github_rs::errors::Error);
[INFO] [stderr] 46 | |             JsonError(serde_json::Error);
[INFO] [stderr] 47 | |         }
[INFO] [stderr] 48 | |     }
[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 3m 25s
[INFO] running `"docker" "inspect" "d37f169ba1c16b55598df79451c717341a590077175cc202e580ef0517aae183"`
[INFO] running `"docker" "rm" "-f" "d37f169ba1c16b55598df79451c717341a590077175cc202e580ef0517aae183"`
[INFO] [stdout] d37f169ba1c16b55598df79451c717341a590077175cc202e580ef0517aae183
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-61629/worker-4/master#c8865d8e195813ade6b84434ac9f8850e7112d1a:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-61629/sources/master#c8865d8e195813ade6b84434ac9f8850e7112d1a/gh/coreos/pr-nagbot:/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" "+c8865d8e195813ade6b84434ac9f8850e7112d1a-alt" "test" "--frozen" "--no-run"`
[INFO] [stdout] 8dffe4741abff5f18d1aff1c7c00074edaf06555d4a5ce9776b8434f71d85482
[INFO] running `"docker" "start" "-a" "8dffe4741abff5f18d1aff1c7c00074edaf06555d4a5ce9776b8434f71d85482"`
[INFO] [stderr]    Compiling pr-nagbot v0.1.0 (/opt/crater/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:42:5
[INFO] [stderr]    |
[INFO] [stderr] 42 | /     error_chain!{
[INFO] [stderr] 43 | |         foreign_links {
[INFO] [stderr] 44 | |             SlackError(slack_hook::Error);
[INFO] [stderr] 45 | |             GithubError(github_rs::errors::Error);
[INFO] [stderr] 46 | |             JsonError(serde_json::Error);
[INFO] [stderr] 47 | |         }
[INFO] [stderr] 48 | |     }
[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:42:5
[INFO] [stderr]    |
[INFO] [stderr] 42 | /     error_chain!{
[INFO] [stderr] 43 | |         foreign_links {
[INFO] [stderr] 44 | |             SlackError(slack_hook::Error);
[INFO] [stderr] 45 | |             GithubError(github_rs::errors::Error);
[INFO] [stderr] 46 | |             JsonError(serde_json::Error);
[INFO] [stderr] 47 | |         }
[INFO] [stderr] 48 | |     }
[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 2.17s
[INFO] running `"docker" "inspect" "8dffe4741abff5f18d1aff1c7c00074edaf06555d4a5ce9776b8434f71d85482"`
[INFO] running `"docker" "rm" "-f" "8dffe4741abff5f18d1aff1c7c00074edaf06555d4a5ce9776b8434f71d85482"`
[INFO] [stdout] 8dffe4741abff5f18d1aff1c7c00074edaf06555d4a5ce9776b8434f71d85482
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-61629/worker-4/master#c8865d8e195813ade6b84434ac9f8850e7112d1a:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-61629/sources/master#c8865d8e195813ade6b84434ac9f8850e7112d1a/gh/coreos/pr-nagbot:/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" "+c8865d8e195813ade6b84434ac9f8850e7112d1a-alt" "test" "--frozen"`
[INFO] [stdout] 59266bbcac4cc361bbc552d3b5f871c8c566604acb39adbd49c7d2f3766c1061
[INFO] running `"docker" "start" "-a" "59266bbcac4cc361bbc552d3b5f871c8c566604acb39adbd49c7d2f3766c1061"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.13s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/pr_nagbot-bb32ead3ee177bf5
[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" "59266bbcac4cc361bbc552d3b5f871c8c566604acb39adbd49c7d2f3766c1061"`
[INFO] running `"docker" "rm" "-f" "59266bbcac4cc361bbc552d3b5f871c8c566604acb39adbd49c7d2f3766c1061"`
[INFO] [stdout] 59266bbcac4cc361bbc552d3b5f871c8c566604acb39adbd49c7d2f3766c1061