Dec 19 15:30:39.817 INFO checking jaemk/migrant against try#e70472fc501b855c9080f3772432c10fe20b8866 for pr-56955
Dec 19 15:30:39.817 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56955/worker-3/try#e70472fc501b855c9080f3772432c10fe20b8866:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-56955/sources/try#e70472fc501b855c9080f3772432c10fe20b8866/gh/jaemk/migrant:/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 15:30:40.395 INFO [stdout] f46b737d8daf7f891b813c96e900c7abf779c1d9820b7e7f10950372f6908f93
Dec 19 15:30:40.398 INFO running `"docker" "start" "-a" "f46b737d8daf7f891b813c96e900c7abf779c1d9820b7e7f10950372f6908f93"`
Dec 19 15:30:42.935 INFO [stderr]    Compiling rustc-demangle v0.1.6
Dec 19 15:30:42.938 INFO [stderr]    Compiling semver v0.8.0
Dec 19 15:30:42.938 INFO [stderr]     Checking log v0.4.1
Dec 19 15:30:42.938 INFO [stderr]     Checking time v0.1.39
Dec 19 15:30:42.939 INFO [stderr]    Compiling backtrace-sys v0.1.16
Dec 19 15:30:42.939 INFO [stderr]    Compiling num-traits v0.1.43
Dec 19 15:30:42.965 INFO [stderr]     Checking num-iter v0.1.35
Dec 19 15:30:43.652 INFO [stderr]     Checking serde_json v1.0.9
Dec 19 15:30:43.804 INFO [stderr]    Compiling remove_dir_all v0.3.0
Dec 19 15:30:44.373 INFO [stderr]     Checking backtrace v0.3.5
Dec 19 15:30:44.565 INFO [stderr]     Checking regex v1.0.5
Dec 19 15:30:44.696 INFO [stderr]    Compiling tempdir v0.3.6
Dec 19 15:30:46.880 INFO [stderr]     Checking num v0.1.42
Dec 19 15:30:46.930 INFO [stderr]     Checking error-chain v0.12.0
Dec 19 15:30:46.930 INFO [stderr]     Checking error-chain v0.11.0
Dec 19 15:30:47.695 INFO [stderr]     Checking chrono v0.4.0
Dec 19 15:30:53.572 INFO [stderr]    Compiling cargo_metadata v0.3.3
Dec 19 15:30:53.966 INFO [stderr]     Checking migrant_lib v0.20.0
Dec 19 15:30:57.828 INFO [stderr]    Compiling skeptic v0.13.2
Dec 19 15:30:59.102 INFO [stderr]     Checking migrant v0.11.5 (/opt/crater/workdir)
Dec 19 15:31:00.660 INFO [stderr] warning: use of deprecated item 'std::error::Error::cause': replaced by Error::source, which can support downcasting
Dec 19 15:31:00.660 INFO [stderr]   --> src/main.rs:19:5
Dec 19 15:31:00.660 INFO [stderr]    |
Dec 19 15:31:00.660 INFO [stderr] 19 | /     error_chain! {
Dec 19 15:31:00.660 INFO [stderr] 20 | |         foreign_links {
Dec 19 15:31:00.660 INFO [stderr] 21 | |             MigrantLib(migrant_lib::Error);
Dec 19 15:31:00.660 INFO [stderr] 22 | |             SelfUpdate(self_update::errors::Error) #[cfg(feature="update")];
Dec 19 15:31:00.660 INFO [stderr] 23 | |             Io(io::Error);
Dec 19 15:31:00.660 INFO [stderr] 24 | |         }
Dec 19 15:31:00.660 INFO [stderr] 25 | |     }
Dec 19 15:31:00.660 INFO [stderr]    | |_____^
Dec 19 15:31:00.660 INFO [stderr]    |
Dec 19 15:31:00.660 INFO [stderr]    = note: #[warn(deprecated)] on by default
Dec 19 15:31:00.660 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 15:31:00.660 INFO [stderr] 
Dec 19 15:31:00.660 INFO [stderr] warning: use of deprecated item 'std::error::Error::cause': replaced by Error::source, which can support downcasting
Dec 19 15:31:00.660 INFO [stderr]   --> src/main.rs:19:5
Dec 19 15:31:00.660 INFO [stderr]    |
Dec 19 15:31:00.660 INFO [stderr] 19 | /     error_chain! {
Dec 19 15:31:00.660 INFO [stderr] 20 | |         foreign_links {
Dec 19 15:31:00.660 INFO [stderr] 21 | |             MigrantLib(migrant_lib::Error);
Dec 19 15:31:00.660 INFO [stderr] 22 | |             SelfUpdate(self_update::errors::Error) #[cfg(feature="update")];
Dec 19 15:31:00.660 INFO [stderr] 23 | |             Io(io::Error);
Dec 19 15:31:00.660 INFO [stderr] 24 | |         }
Dec 19 15:31:00.660 INFO [stderr] 25 | |     }
Dec 19 15:31:00.660 INFO [stderr]    | |_____^
Dec 19 15:31:00.660 INFO [stderr]    |
Dec 19 15:31:00.660 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 15:31:00.668 INFO [stderr] 
Dec 19 15:31:03.168 INFO [stderr]    Compiling assert_cli v0.5.4
Dec 19 15:31:06.911 INFO [stderr] warning: use of deprecated item 'std::error::Error::cause': replaced by Error::source, which can support downcasting
Dec 19 15:31:06.911 INFO [stderr]   --> src/main.rs:19:5
Dec 19 15:31:06.911 INFO [stderr]    |
Dec 19 15:31:06.911 INFO [stderr] 19 | /     error_chain! {
Dec 19 15:31:06.911 INFO [stderr] 20 | |         foreign_links {
Dec 19 15:31:06.911 INFO [stderr] 21 | |             MigrantLib(migrant_lib::Error);
Dec 19 15:31:06.911 INFO [stderr] 22 | |             SelfUpdate(self_update::errors::Error) #[cfg(feature="update")];
Dec 19 15:31:06.911 INFO [stderr] 23 | |             Io(io::Error);
Dec 19 15:31:06.911 INFO [stderr] 24 | |         }
Dec 19 15:31:06.911 INFO [stderr] 25 | |     }
Dec 19 15:31:06.911 INFO [stderr]    | |_____^
Dec 19 15:31:06.911 INFO [stderr]    |
Dec 19 15:31:06.911 INFO [stderr]    = note: #[warn(deprecated)] on by default
Dec 19 15:31:06.911 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 15:31:06.911 INFO [stderr] 
Dec 19 15:31:06.911 INFO [stderr] warning: use of deprecated item 'std::error::Error::cause': replaced by Error::source, which can support downcasting
Dec 19 15:31:06.911 INFO [stderr]   --> src/main.rs:19:5
Dec 19 15:31:06.911 INFO [stderr]    |
Dec 19 15:31:06.911 INFO [stderr] 19 | /     error_chain! {
Dec 19 15:31:06.911 INFO [stderr] 20 | |         foreign_links {
Dec 19 15:31:06.911 INFO [stderr] 21 | |             MigrantLib(migrant_lib::Error);
Dec 19 15:31:06.911 INFO [stderr] 22 | |             SelfUpdate(self_update::errors::Error) #[cfg(feature="update")];
Dec 19 15:31:06.911 INFO [stderr] 23 | |             Io(io::Error);
Dec 19 15:31:06.911 INFO [stderr] 24 | |         }
Dec 19 15:31:06.911 INFO [stderr] 25 | |     }
Dec 19 15:31:06.911 INFO [stderr]    | |_____^
Dec 19 15:31:06.911 INFO [stderr]    |
Dec 19 15:31:06.911 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 15:31:06.911 INFO [stderr] 
Dec 19 15:31:07.035 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 24.42s
Dec 19 15:31:08.457 INFO running `"docker" "inspect" "f46b737d8daf7f891b813c96e900c7abf779c1d9820b7e7f10950372f6908f93"`
Dec 19 15:31:08.838 INFO running `"docker" "rm" "-f" "f46b737d8daf7f891b813c96e900c7abf779c1d9820b7e7f10950372f6908f93"`
Dec 19 15:31:09.168 INFO [stdout] f46b737d8daf7f891b813c96e900c7abf779c1d9820b7e7f10950372f6908f93