Oct 31 18:37:36.104 INFO checking vitiral/novault against try#d7816399d50d407bbce1efe9dbadf8faaaf568fc for pr-55538
Oct 31 18:37:36.104 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55538/worker-3/try#d7816399d50d407bbce1efe9dbadf8faaaf568fc:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-3/pr-55538/try#d7816399d50d407bbce1efe9dbadf8faaaf568fc:/source:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/source" "-e" "USER_ID=1000" "-e" "CMD=cargo +d7816399d50d407bbce1efe9dbadf8faaaf568fc-alt check --frozen --all --all-targets" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Oct 31 18:37:36.577 INFO blam! 92e9d988c842191827c7174cff8fe0e5778fcdf6fd20faece0999716c871f5c7
Oct 31 18:37:36.578 INFO running `"docker" "start" "-a" "92e9d988c842191827c7174cff8fe0e5778fcdf6fd20faece0999716c871f5c7"`
Oct 31 18:37:39.212 INFO kablam! usermod: no changes
Oct 31 18:37:39.621 INFO kablam!     Checking smallvec v0.6.0
Oct 31 18:37:39.621 INFO kablam!    Compiling unicode-segmentation v1.2.0
Oct 31 18:37:39.621 INFO kablam!    Compiling cc v1.0.6
Oct 31 18:37:39.622 INFO kablam!     Checking std_prelude v0.2.12
Oct 31 18:37:39.622 INFO kablam!     Checking same-file v1.0.2
Oct 31 18:37:39.622 INFO kablam!     Checking taken v0.1.1
Oct 31 18:37:39.623 INFO kablam!     Checking constant_time_eq v0.1.3
Oct 31 18:37:39.623 INFO kablam!     Checking shellexpand v1.0.0
Oct 31 18:37:40.457 INFO kablam!     Checking encode_unicode v0.1.3
Oct 31 18:37:40.679 INFO kablam!     Checking shlex v0.1.1
Oct 31 18:37:40.817 INFO kablam!     Checking strfmt v0.1.6
Oct 31 18:37:41.550 INFO kablam!     Checking memchr v2.0.1
Oct 31 18:37:41.927 INFO kablam!     Checking xattr v0.1.11
Oct 31 18:37:42.217 INFO kablam!     Checking termios v0.2.2
Oct 31 18:37:43.170 INFO kablam!     Checking atty v0.2.8
Oct 31 18:37:43.993 INFO kablam!     Checking regex-syntax v0.5.0
Oct 31 18:37:44.297 INFO kablam!     Checking filetime v0.1.15
Oct 31 18:37:44.390 INFO kablam!     Checking clicolors-control v0.2.0
Oct 31 18:37:44.484 INFO kablam!     Checking heck v0.3.0
Oct 31 18:37:45.288 INFO kablam!    Compiling enigo v0.0.11
Oct 31 18:37:45.343 INFO kablam!     Checking nix v0.9.0
Oct 31 18:37:45.574 INFO kablam!    Compiling file-lock v0.0.17
Oct 31 18:37:45.826 INFO kablam!     Checking tabwriter v1.0.4
Oct 31 18:37:46.084 INFO kablam!     Checking itertools v0.7.7
Oct 31 18:37:46.393 INFO kablam!     Checking nix v0.5.1
Oct 31 18:37:48.405 INFO kablam!     Checking base64 v0.6.0
Oct 31 18:37:49.199 INFO kablam!     Checking walkdir v2.1.4
Oct 31 18:37:54.784 INFO kablam!     Checking aho-corasick v0.6.4
Oct 31 18:37:54.860 INFO kablam!     Checking crossbeam-epoch v0.2.0
Oct 31 18:37:54.896 INFO kablam!     Checking blake2-rfc v0.2.18
Oct 31 18:37:55.034 INFO kablam!     Checking parking_lot_core v0.2.13
Oct 31 18:37:58.305 INFO kablam!     Checking clap v2.31.1
Oct 31 18:37:58.584 INFO kablam!     Checking tar v0.4.14
Oct 31 18:37:59.050 INFO kablam!    Compiling structopt-derive v0.1.6
Oct 31 18:38:00.096 INFO kablam!    Compiling backtrace-sys v0.1.16
Oct 31 18:38:00.157 INFO kablam!    Compiling openssl-sys v0.9.27
Oct 31 18:38:00.264 INFO kablam!     Checking parking_lot v0.4.8
Oct 31 18:38:02.592 INFO kablam!     Checking parking_lot v0.5.4
Oct 31 18:38:02.756 INFO kablam!     Checking argon2rs v0.2.5
Oct 31 18:38:08.332 INFO kablam!    Compiling serde_derive_internals v0.20.0
Oct 31 18:38:09.340 INFO kablam!     Checking remove_dir_all v0.3.0
Oct 31 18:38:09.732 INFO kablam!    Compiling configure_derive v0.1.1
Oct 31 18:38:09.848 INFO kablam!     Checking rustyline v1.0.0
Oct 31 18:38:10.186 INFO kablam!     Checking crossbeam-channel v0.1.2
Oct 31 18:38:12.537 INFO kablam!     Checking regex v0.2.7
Oct 31 18:38:12.812 INFO kablam!     Checking ctrlc v3.1.0
Oct 31 18:38:13.224 INFO kablam!     Checking tempdir v0.3.6
Oct 31 18:38:14.856 INFO kablam!    Compiling openssl v0.9.24
Oct 31 18:38:14.900 INFO kablam!     Checking ergo_sync v0.1.0
Oct 31 18:38:14.932 INFO kablam!     Checking ergo_sys v0.0.1
Oct 31 18:38:24.556 INFO kablam!    Compiling serde_derive v1.0.29
Oct 31 18:38:27.829 INFO kablam!     Checking stfu8 v0.2.4
Oct 31 18:38:27.829 INFO kablam!     Checking console v0.6.1
Oct 31 18:38:28.436 INFO kablam!     Checking structopt v0.1.7
Oct 31 18:38:30.881 INFO kablam!     Checking dialoguer v0.1.0
Oct 31 18:38:37.712 INFO kablam!     Checking backtrace v0.3.5
Oct 31 18:38:39.749 INFO kablam!     Checking error-chain v0.11.0
Oct 31 18:38:43.814 INFO kablam!     Checking serde v1.0.29
Oct 31 18:38:54.363 INFO kablam!     Checking toml v0.4.5
Oct 31 18:38:54.363 INFO kablam!     Checking erased-serde v0.3.3
Oct 31 18:38:54.363 INFO kablam!     Checking serde_yaml v0.7.3
Oct 31 18:38:54.365 INFO kablam!     Checking ron v0.1.7
Oct 31 18:38:54.365 INFO kablam!     Checking serde_json v1.0.10
Oct 31 18:38:54.365 INFO kablam!     Checking path_abs v0.3.16
Oct 31 18:38:54.365 INFO kablam!     Checking ergo_std v0.0.1
Oct 31 18:39:00.260 INFO kablam!     Checking ergo_fs v0.1.5
Oct 31 18:39:02.264 INFO kablam!     Checking configure v0.1.1
Oct 31 18:39:03.473 INFO kablam!     Checking ergo_config v0.0.1
Oct 31 18:39:03.771 INFO kablam!     Checking ergo v0.0.1
Oct 31 18:39:04.396 INFO kablam!     Checking novault v0.4.1 (/source)
Oct 31 18:39:06.312 INFO kablam! warning: unused `std::result::Result` that must be used
Oct 31 18:39:06.312 INFO kablam!    --> src/cmds.rs:156:5
Oct 31 18:39:06.312 INFO kablam!     |
Oct 31 18:39:06.312 INFO kablam! 156 |     global.lock_file.set_len(0);
Oct 31 18:39:06.312 INFO kablam!     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 31 18:39:06.312 INFO kablam!     |
Oct 31 18:39:06.312 INFO kablam!     = note: #[warn(unused_must_use)] on by default
Oct 31 18:39:06.312 INFO kablam!     = note: this `Result` may be an `Err` variant, which should be handled
Oct 31 18:39:06.312 INFO kablam! 
Oct 31 18:39:06.516 INFO kablam! warning: unused `std::result::Result` that must be used
Oct 31 18:39:06.516 INFO kablam!    --> src/cmds.rs:156:5
Oct 31 18:39:06.516 INFO kablam!     |
Oct 31 18:39:06.516 INFO kablam! 156 |     global.lock_file.set_len(0);
Oct 31 18:39:06.516 INFO kablam!     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 31 18:39:06.516 INFO kablam!     |
Oct 31 18:39:06.516 INFO kablam!     = note: #[warn(unused_must_use)] on by default
Oct 31 18:39:06.516 INFO kablam!     = note: this `Result` may be an `Err` variant, which should be handled
Oct 31 18:39:06.516 INFO kablam! 
Oct 31 18:39:06.604 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 1m 27s
Oct 31 18:39:06.619 INFO kablam! su: No module specific data is present
Oct 31 18:39:07.145 INFO running `"docker" "rm" "-f" "92e9d988c842191827c7174cff8fe0e5778fcdf6fd20faece0999716c871f5c7"`
Oct 31 18:39:07.428 INFO blam! 92e9d988c842191827c7174cff8fe0e5778fcdf6fd20faece0999716c871f5c7