Dec 19 15:16:55.999 INFO checking jelford/squirrel against try#e70472fc501b855c9080f3772432c10fe20b8866 for pr-56955
Dec 19 15:16:55.999 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56955/worker-0/try#e70472fc501b855c9080f3772432c10fe20b8866:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-56955/sources/try#e70472fc501b855c9080f3772432c10fe20b8866/gh/jelford/squirrel:/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" "+e70472fc501b855c9080f3772432c10fe20b8866-alt" "check" "--frozen" "--all" "--all-targets"`
Dec 19 15:16:56.452 INFO [stdout] 4726f164714c7050a53ebfe12c2d7edfc904c621dd8bd2129e6cc0d125181ed0
Dec 19 15:16:56.454 INFO running `"docker" "start" "-a" "4726f164714c7050a53ebfe12c2d7edfc904c621dd8bd2129e6cc0d125181ed0"`
Dec 19 15:16:57.947 INFO [stderr]     Checking memchr v1.0.1
Dec 19 15:16:57.947 INFO [stderr]     Checking inotify v0.3.0
Dec 19 15:16:57.947 INFO [stderr]     Checking filetime v0.1.12
Dec 19 15:16:57.948 INFO [stderr]     Checking net2 v0.2.31
Dec 19 15:16:57.948 INFO [stderr]     Checking nix v0.5.1
Dec 19 15:16:57.950 INFO [stderr]     Checking chrono v0.4.0
Dec 19 15:16:57.953 INFO [stderr]     Checking rusqlite v0.12.0
Dec 19 15:16:57.953 INFO [stderr]     Checking error-chain v0.11.0
Dec 19 15:16:59.612 INFO [stderr]     Checking aho-corasick v0.6.3
Dec 19 15:17:00.049 INFO [stderr]     Checking miow v0.1.5
Dec 19 15:17:01.584 INFO [stderr]     Checking regex v0.2.2
Dec 19 15:17:05.703 INFO [stderr]     Checking globset v0.2.0
Dec 19 15:17:05.703 INFO [stderr]     Checking env_logger v0.4.3
Dec 19 15:17:05.724 INFO [stderr]     Checking mio v0.5.1
Dec 19 15:17:07.131 INFO [stderr]     Checking ignore v0.2.2
Dec 19 15:17:07.640 INFO [stderr]     Checking notify v4.0.1
Dec 19 15:17:08.999 INFO [stderr]     Checking squirrel v0.1.0 (/opt/crater/workdir)
Dec 19 15:17:10.288 INFO [stderr] warning: use of deprecated item 'std::error::Error::cause': replaced by Error::source, which can support downcasting
Dec 19 15:17:10.288 INFO [stderr]   --> src/errors.rs:2:1
Dec 19 15:17:10.288 INFO [stderr]    |
Dec 19 15:17:10.288 INFO [stderr] 2  | / error_chain! {
Dec 19 15:17:10.288 INFO [stderr] 3  | |     errors {
Dec 19 15:17:10.288 INFO [stderr] 4  | |         EventJournallingError(detail: String) {
Dec 19 15:17:10.288 INFO [stderr] 5  | |             description("unable to journal an event")
Dec 19 15:17:10.288 INFO [stderr] ...  |
Dec 19 15:17:10.288 INFO [stderr] 22 | |     }
Dec 19 15:17:10.288 INFO [stderr] 23 | | }
Dec 19 15:17:10.288 INFO [stderr]    | |_^
Dec 19 15:17:10.288 INFO [stderr]    |
Dec 19 15:17:10.288 INFO [stderr]    = note: #[warn(deprecated)] on by default
Dec 19 15:17:10.288 INFO [stderr]    = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
Dec 19 15:17:10.288 INFO [stderr] 
Dec 19 15:17:10.289 INFO [stderr] warning: use of deprecated item 'std::error::Error::cause': replaced by Error::source, which can support downcasting
Dec 19 15:17:10.289 INFO [stderr]   --> src/errors.rs:2:1
Dec 19 15:17:10.289 INFO [stderr]    |
Dec 19 15:17:10.289 INFO [stderr] 2  | / error_chain! {
Dec 19 15:17:10.289 INFO [stderr] 3  | |     errors {
Dec 19 15:17:10.289 INFO [stderr] 4  | |         EventJournallingError(detail: String) {
Dec 19 15:17:10.289 INFO [stderr] 5  | |             description("unable to journal an event")
Dec 19 15:17:10.289 INFO [stderr] ...  |
Dec 19 15:17:10.289 INFO [stderr] 22 | |     }
Dec 19 15:17:10.289 INFO [stderr] 23 | | }
Dec 19 15:17:10.289 INFO [stderr]    | |_^
Dec 19 15:17:10.289 INFO [stderr]    |
Dec 19 15:17:10.289 INFO [stderr]    = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
Dec 19 15:17:10.289 INFO [stderr] 
Dec 19 15:17:10.336 INFO [stderr] warning: use of deprecated item 'std::error::Error::cause': replaced by Error::source, which can support downcasting
Dec 19 15:17:10.336 INFO [stderr]   --> src/errors.rs:2:1
Dec 19 15:17:10.336 INFO [stderr]    |
Dec 19 15:17:10.336 INFO [stderr] 2  | / error_chain! {
Dec 19 15:17:10.336 INFO [stderr] 3  | |     errors {
Dec 19 15:17:10.336 INFO [stderr] 4  | |         EventJournallingError(detail: String) {
Dec 19 15:17:10.336 INFO [stderr] 5  | |             description("unable to journal an event")
Dec 19 15:17:10.336 INFO [stderr] ...  |
Dec 19 15:17:10.336 INFO [stderr] 22 | |     }
Dec 19 15:17:10.336 INFO [stderr] 23 | | }
Dec 19 15:17:10.336 INFO [stderr]    | |_^
Dec 19 15:17:10.336 INFO [stderr]    |
Dec 19 15:17:10.336 INFO [stderr]    = note: #[warn(deprecated)] on by default
Dec 19 15:17:10.336 INFO [stderr]    = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
Dec 19 15:17:10.336 INFO [stderr] 
Dec 19 15:17:10.336 INFO [stderr] warning: use of deprecated item 'std::error::Error::cause': replaced by Error::source, which can support downcasting
Dec 19 15:17:10.336 INFO [stderr]   --> src/errors.rs:2:1
Dec 19 15:17:10.336 INFO [stderr]    |
Dec 19 15:17:10.336 INFO [stderr] 2  | / error_chain! {
Dec 19 15:17:10.336 INFO [stderr] 3  | |     errors {
Dec 19 15:17:10.336 INFO [stderr] 4  | |         EventJournallingError(detail: String) {
Dec 19 15:17:10.337 INFO [stderr] 5  | |             description("unable to journal an event")
Dec 19 15:17:10.337 INFO [stderr] ...  |
Dec 19 15:17:10.337 INFO [stderr] 22 | |     }
Dec 19 15:17:10.337 INFO [stderr] 23 | | }
Dec 19 15:17:10.337 INFO [stderr]    | |_^
Dec 19 15:17:10.337 INFO [stderr]    |
Dec 19 15:17:10.337 INFO [stderr]    = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
Dec 19 15:17:10.337 INFO [stderr] 
Dec 19 15:17:10.589 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 12.84s
Dec 19 15:17:11.067 INFO running `"docker" "inspect" "4726f164714c7050a53ebfe12c2d7edfc904c621dd8bd2129e6cc0d125181ed0"`
Dec 19 15:17:11.306 INFO running `"docker" "rm" "-f" "4726f164714c7050a53ebfe12c2d7edfc904c621dd8bd2129e6cc0d125181ed0"`
Dec 19 15:17:11.564 INFO [stdout] 4726f164714c7050a53ebfe12c2d7edfc904c621dd8bd2129e6cc0d125181ed0