[INFO] cloning repository squidpickles/joy
[INFO] running `"git" "clone" "--bare" "git://github.com/squidpickles/joy.git" "work/cache/sources/gh/squidpickles/joy"`
[INFO] [stderr] Cloning into bare repository 'work/cache/sources/gh/squidpickles/joy'...
[INFO] running `"git" "clone" "work/cache/sources/gh/squidpickles/joy" "work/ex/pr-62008/sources/master#848e0a23f34aaab3e4a974b031c86ef2a4e4fcc1/gh/squidpickles/joy"`
[INFO] [stderr] Cloning into 'work/ex/pr-62008/sources/master#848e0a23f34aaab3e4a974b031c86ef2a4e4fcc1/gh/squidpickles/joy'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/squidpickles/joy" "work/ex/pr-62008/sources/try#8f81d0bf6baf07b92f1246696722485c4ca0b049/gh/squidpickles/joy"`
[INFO] [stderr] Cloning into 'work/ex/pr-62008/sources/try#8f81d0bf6baf07b92f1246696722485c4ca0b049/gh/squidpickles/joy'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 9515357298ef30d83c0605f71fe3f5858682c2ee
[INFO] sha for GitHub repo squidpickles/joy: 9515357298ef30d83c0605f71fe3f5858682c2ee
[INFO] validating manifest of squidpickles/joy on toolchain master#848e0a23f34aaab3e4a974b031c86ef2a4e4fcc1
[INFO] running `"/mnt/big/ec2-user/crater/work/local/cargo-home/bin/cargo" "+848e0a23f34aaab3e4a974b031c86ef2a4e4fcc1-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of squidpickles/joy on toolchain try#8f81d0bf6baf07b92f1246696722485c4ca0b049
[INFO] running `"/mnt/big/ec2-user/crater/work/local/cargo-home/bin/cargo" "+8f81d0bf6baf07b92f1246696722485c4ca0b049-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started frobbing squidpickles/joy
[INFO] finished frobbing squidpickles/joy
[INFO] frobbed toml for squidpickles/joy written to work/ex/pr-62008/sources/master#848e0a23f34aaab3e4a974b031c86ef2a4e4fcc1/gh/squidpickles/joy/Cargo.toml
[INFO] started frobbing squidpickles/joy
[INFO] finished frobbing squidpickles/joy
[INFO] frobbed toml for squidpickles/joy written to work/ex/pr-62008/sources/try#8f81d0bf6baf07b92f1246696722485c4ca0b049/gh/squidpickles/joy/Cargo.toml
[INFO] crate squidpickles/joy already has a lockfile, it will not be regenerated
[INFO] running `"/mnt/big/ec2-user/crater/work/local/cargo-home/bin/cargo" "+848e0a23f34aaab3e4a974b031c86ef2a4e4fcc1-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"/mnt/big/ec2-user/crater/work/local/cargo-home/bin/cargo" "+8f81d0bf6baf07b92f1246696722485c4ca0b049-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] checking squidpickles/joy against master#848e0a23f34aaab3e4a974b031c86ef2a4e4fcc1 for pr-62008
[INFO] running `"docker" "create" "-v" "/mnt/big/ec2-user/crater/work/local/target-dirs/pr-62008/worker-5/master#848e0a23f34aaab3e4a974b031c86ef2a4e4fcc1:/opt/crater/target:rw,Z" "-v" "/mnt/big/ec2-user/crater/work/ex/pr-62008/sources/master#848e0a23f34aaab3e4a974b031c86ef2a4e4fcc1/gh/squidpickles/joy:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/ec2-user/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/ec2-user/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" "+848e0a23f34aaab3e4a974b031c86ef2a4e4fcc1-alt" "check" "--frozen" "--all" "--all-targets"`
[INFO] [stdout] bb49ffd346e1b4ccb1e8ca8c745e6d67d4ad09c68f3544795886e442e4f19129
[INFO] running `"docker" "start" "-a" "bb49ffd346e1b4ccb1e8ca8c745e6d67d4ad09c68f3544795886e442e4f19129"`
[INFO] [stderr]    Compiling gcc v0.3.49
[INFO] [stderr]     Checking thread-id v3.1.0
[INFO] [stderr]     Checking memchr v1.0.1
[INFO] [stderr]     Checking num_cpus v1.5.0
[INFO] [stderr]     Checking thread_local v0.3.3
[INFO] [stderr]     Checking hyper v0.10.11
[INFO] [stderr]     Checking aho-corasick v0.6.3
[INFO] [stderr]     Checking regex v0.2.2
[INFO] [stderr]    Compiling backtrace-sys v0.1.11
[INFO] [stderr]     Checking handlebars v0.26.2
[INFO] [stderr]     Checking iron v0.5.1
[INFO] [stderr]     Checking logger v0.3.0
[INFO] [stderr]     Checking handlebars-iron v0.24.1
[INFO] [stderr]     Checking backtrace v0.3.2
[INFO] [stderr]     Checking error-chain v0.10.0
[INFO] [stderr]     Checking joy 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/errors.rs:6:1
[INFO] [stderr]    |
[INFO] [stderr] 6  | / error_chain! {
[INFO] [stderr] 7  | |      foreign_links {
[INFO] [stderr] 8  | |          Io(io::Error);
[INFO] [stderr] 9  | |          Address(net::AddrParseError);
[INFO] [stderr] ...  |
[INFO] [stderr] 12 | |      }
[INFO] [stderr] 13 | | }
[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/errors.rs:6:1
[INFO] [stderr]    |
[INFO] [stderr] 6  | / error_chain! {
[INFO] [stderr] 7  | |      foreign_links {
[INFO] [stderr] 8  | |          Io(io::Error);
[INFO] [stderr] 9  | |          Address(net::AddrParseError);
[INFO] [stderr] ...  |
[INFO] [stderr] 12 | |      }
[INFO] [stderr] 13 | | }
[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] warning: use of deprecated item 'std::error::Error::cause': replaced by Error::source, which can support downcasting
[INFO] [stderr]   --> src/errors.rs:6:1
[INFO] [stderr]    |
[INFO] [stderr] 6  | / error_chain! {
[INFO] [stderr] 7  | |      foreign_links {
[INFO] [stderr] 8  | |          Io(io::Error);
[INFO] [stderr] 9  | |          Address(net::AddrParseError);
[INFO] [stderr] ...  |
[INFO] [stderr] 12 | |      }
[INFO] [stderr] 13 | | }
[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/errors.rs:6:1
[INFO] [stderr]    |
[INFO] [stderr] 6  | / error_chain! {
[INFO] [stderr] 7  | |      foreign_links {
[INFO] [stderr] 8  | |          Io(io::Error);
[INFO] [stderr] 9  | |          Address(net::AddrParseError);
[INFO] [stderr] ...  |
[INFO] [stderr] 12 | |      }
[INFO] [stderr] 13 | | }
[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 27.54s
[INFO] running `"docker" "inspect" "bb49ffd346e1b4ccb1e8ca8c745e6d67d4ad09c68f3544795886e442e4f19129"`
[INFO] running `"docker" "rm" "-f" "bb49ffd346e1b4ccb1e8ca8c745e6d67d4ad09c68f3544795886e442e4f19129"`
[INFO] [stdout] bb49ffd346e1b4ccb1e8ca8c745e6d67d4ad09c68f3544795886e442e4f19129