Dec 17 19:59:37.402 INFO checking mattcl/repo-rs against master#96d1334e567237b1507cd277938e7ae2de75ff51 for pr-54252 Dec 17 19:59:37.403 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-54252/worker-3/master#96d1334e567237b1507cd277938e7ae2de75ff51:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-54252/sources/master#96d1334e567237b1507cd277938e7ae2de75ff51/gh/mattcl/repo-rs:/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" "+96d1334e567237b1507cd277938e7ae2de75ff51-alt" "check" "--frozen" "--all" "--all-targets"` Dec 17 19:59:37.804 INFO [stdout] c6836687bb35fd2a8697c5eb6dc1d954f598c751586e55a631afc56556f90bf7 Dec 17 19:59:37.808 INFO running `"docker" "start" "-a" "c6836687bb35fd2a8697c5eb6dc1d954f598c751586e55a631afc56556f90bf7"` Dec 17 19:59:38.881 INFO [stderr] Compiling gcc v0.3.46 Dec 17 19:59:38.896 INFO [stderr] Checking futures v0.1.13 Dec 17 19:59:38.897 INFO [stderr] Checking serde v1.0.4 Dec 17 19:59:38.897 INFO [stderr] Checking encode_unicode v0.2.0 Dec 17 19:59:38.897 INFO [stderr] Checking iovec v0.1.0 Dec 17 19:59:38.900 INFO [stderr] Checking num_cpus v1.5.0 Dec 17 19:59:38.900 INFO [stderr] Checking net2 v0.2.29 Dec 17 19:59:38.900 INFO [stderr] Checking colored v1.5.1 Dec 17 19:59:39.892 INFO [stderr] Checking clap v2.24.1 Dec 17 19:59:40.068 INFO [stderr] Checking bytes v0.4.3 Dec 17 19:59:40.200 INFO [stderr] Checking rayon-core v1.0.0 Dec 17 19:59:40.324 INFO [stderr] Checking mio v0.6.7 Dec 17 19:59:42.192 INFO [stderr] Compiling serde_derive v1.0.4 Dec 17 19:59:45.954 INFO [stderr] Checking prettytable-rs v0.6.6 Dec 17 19:59:45.956 INFO [stderr] Checking rayon v0.7.0 Dec 17 19:59:46.132 INFO [stderr] Compiling openssl-sys v0.9.11 Dec 17 19:59:46.132 INFO [stderr] Compiling cmake v0.1.22 Dec 17 19:59:49.296 INFO [stderr] Compiling libz-sys v1.0.13 Dec 17 19:59:49.304 INFO [stderr] Compiling curl-sys v0.3.11 Dec 17 19:59:50.436 INFO [stderr] Compiling backtrace-sys v0.1.10 Dec 17 19:59:50.456 INFO [stderr] Compiling libssh2-sys v0.2.6 Dec 17 19:59:51.892 INFO [stderr] Compiling libgit2-sys v0.6.10 Dec 17 19:59:52.188 INFO [stderr] Checking tokio-io v0.1.1 Dec 17 19:59:54.651 INFO [stderr] Checking tokio-core v0.1.7 Dec 17 19:59:59.870 INFO [stderr] Checking serde_json v1.0.2 Dec 17 20:00:14.928 INFO [stderr] Checking backtrace v0.3.0 Dec 17 20:00:15.354 INFO [stderr] Checking error-chain v0.10.0 Dec 17 20:02:26.712 INFO [stderr] Checking git2 v0.6.5 Dec 17 20:02:29.942 INFO [stderr] Checking repo-rs v0.1.0 (/opt/crater/workdir) Dec 17 20:02:30.440 INFO [stderr] warning: use of deprecated item 'std::env::home_dir': This function's behavior is unexpected and probably not what you want. Consider using the home_dir function from https://crates.io/crates/dirs instead. Dec 17 20:02:30.440 INFO [stderr] --> src/main.rs:36:35 Dec 17 20:02:30.440 INFO [stderr] | Dec 17 20:02:30.440 INFO [stderr] 36 | let default_config_path_raw = env::home_dir() Dec 17 20:02:30.440 INFO [stderr] | ^^^^^^^^^^^^^ Dec 17 20:02:30.440 INFO [stderr] | Dec 17 20:02:30.440 INFO [stderr] = note: #[warn(deprecated)] on by default Dec 17 20:02:30.440 INFO [stderr] Dec 17 20:02:30.544 INFO [stderr] warning: use of deprecated item 'std::env::home_dir': This function's behavior is unexpected and probably not what you want. Consider using the home_dir function from https://crates.io/crates/dirs instead. Dec 17 20:02:30.544 INFO [stderr] --> src/main.rs:36:35 Dec 17 20:02:30.544 INFO [stderr] | Dec 17 20:02:30.544 INFO [stderr] 36 | let default_config_path_raw = env::home_dir() Dec 17 20:02:30.544 INFO [stderr] | ^^^^^^^^^^^^^ Dec 17 20:02:30.544 INFO [stderr] | Dec 17 20:02:30.544 INFO [stderr] = note: #[warn(deprecated)] on by default Dec 17 20:02:30.544 INFO [stderr] Dec 17 20:02:30.624 INFO [stderr] warning: use of deprecated item 'std::error::Error::cause': replaced by Error::source, which can support downcasting Dec 17 20:02:30.624 INFO [stderr] --> src/error.rs:8:1 Dec 17 20:02:30.624 INFO [stderr] | Dec 17 20:02:30.624 INFO [stderr] 8 | / error_chain! { Dec 17 20:02:30.624 INFO [stderr] 9 | | foreign_links { Dec 17 20:02:30.624 INFO [stderr] 10 | | VarError(env::VarError); Dec 17 20:02:30.624 INFO [stderr] 11 | | IOError(io::Error); Dec 17 20:02:30.624 INFO [stderr] ... | Dec 17 20:02:30.624 INFO [stderr] 21 | | // } Dec 17 20:02:30.624 INFO [stderr] 22 | | } Dec 17 20:02:30.624 INFO [stderr] | |_^ Dec 17 20:02:30.624 INFO [stderr] | Dec 17 20:02:30.624 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 17 20:02:30.624 INFO [stderr] Dec 17 20:02:30.762 INFO [stderr] warning: use of deprecated item 'std::error::Error::cause': replaced by Error::source, which can support downcasting Dec 17 20:02:30.762 INFO [stderr] --> src/error.rs:8:1 Dec 17 20:02:30.762 INFO [stderr] | Dec 17 20:02:30.762 INFO [stderr] 8 | / error_chain! { Dec 17 20:02:30.762 INFO [stderr] 9 | | foreign_links { Dec 17 20:02:30.762 INFO [stderr] 10 | | VarError(env::VarError); Dec 17 20:02:30.762 INFO [stderr] 11 | | IOError(io::Error); Dec 17 20:02:30.762 INFO [stderr] ... | Dec 17 20:02:30.762 INFO [stderr] 21 | | // } Dec 17 20:02:30.762 INFO [stderr] 22 | | } Dec 17 20:02:30.762 INFO [stderr] | |_^ Dec 17 20:02:30.762 INFO [stderr] | Dec 17 20:02:30.762 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 17 20:02:30.762 INFO [stderr] Dec 17 20:02:30.952 INFO [stderr] Finished dev [unoptimized + debuginfo] target(s) in 2m 52s Dec 17 20:02:31.239 INFO running `"docker" "inspect" "c6836687bb35fd2a8697c5eb6dc1d954f598c751586e55a631afc56556f90bf7"` Dec 17 20:02:31.500 INFO running `"docker" "rm" "-f" "c6836687bb35fd2a8697c5eb6dc1d954f598c751586e55a631afc56556f90bf7"` Dec 17 20:02:31.784 INFO [stdout] c6836687bb35fd2a8697c5eb6dc1d954f598c751586e55a631afc56556f90bf7