Dec 19 10:54:29.932 INFO checking pitkley/dfw against master#d99a320cba42f661aebfa1293b7b2ec3603dda75 for pr-56955
Dec 19 10:54:29.932 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56955/worker-6/master#d99a320cba42f661aebfa1293b7b2ec3603dda75:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-56955/sources/master#d99a320cba42f661aebfa1293b7b2ec3603dda75/gh/pitkley/dfw:/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" "+d99a320cba42f661aebfa1293b7b2ec3603dda75-alt" "check" "--frozen" "--all" "--all-targets"`
Dec 19 10:54:30.325 INFO [stdout] b90012ad7a47fd51706476c5bb111e1f8cf214fd2c948a0fe1f21e8dfeaf7c8c
Dec 19 10:54:30.336 INFO running `"docker" "start" "-a" "b90012ad7a47fd51706476c5bb111e1f8cf214fd2c948a0fe1f21e8dfeaf7c8c"`
Dec 19 10:54:32.440 INFO [stderr]    Compiling autocfg v0.1.1
Dec 19 10:54:32.440 INFO [stderr]     Checking rustc-demangle v0.1.10
Dec 19 10:54:32.441 INFO [stderr]    Compiling derive_builder v0.7.0
Dec 19 10:54:32.443 INFO [stderr]    Compiling memchr v2.1.2
Dec 19 10:54:32.443 INFO [stderr]     Checking crossbeam-utils v0.6.3
Dec 19 10:54:32.443 INFO [stderr]    Compiling openssl-sys v0.9.39
Dec 19 10:54:32.443 INFO [stderr]    Compiling backtrace-sys v0.1.26
Dec 19 10:54:32.448 INFO [stderr]     Checking unicode-bidi v0.2.6
Dec 19 10:54:33.798 INFO [stderr]     Checking jed v0.1.2
Dec 19 10:54:34.799 INFO [stderr]     Checking rand v0.4.3
Dec 19 10:54:35.306 INFO [stderr]     Checking num_cpus v1.9.0
Dec 19 10:54:35.590 INFO [stderr]     Checking unix_socket v0.5.0
Dec 19 10:54:35.633 INFO [stderr]     Checking filetime v0.1.15
Dec 19 10:54:37.475 INFO [stderr]     Checking isatty v0.1.9
Dec 19 10:54:37.812 INFO [stderr]     Checking miniz-sys v0.1.11
Dec 19 10:54:37.812 INFO [stderr]     Checking slog-scope v4.0.1
Dec 19 10:54:37.832 INFO [stderr]     Checking libflate v0.1.19
Dec 19 10:54:37.884 INFO [stderr]    Compiling syn v0.15.23
Dec 19 10:54:38.013 INFO [stderr]     Checking crossbeam-epoch v0.6.1
Dec 19 10:54:38.622 INFO [stderr]     Checking tar v0.3.4
Dec 19 10:54:38.673 INFO [stderr]     Checking hyper v0.10.15
Dec 19 10:54:40.452 INFO [stderr]     Checking nix v0.7.0
Dec 19 10:54:42.129 INFO [stderr]     Checking eval v0.4.3
Dec 19 10:54:42.376 INFO [stderr]    Compiling backtrace v0.3.13
Dec 19 10:54:42.972 INFO [stderr]     Checking slog-stdlog v3.0.2
Dec 19 10:54:44.890 INFO [stderr]     Checking flate2 v0.2.20
Dec 19 10:54:45.170 INFO [stderr]     Checking parking_lot_core v0.3.1
Dec 19 10:54:46.083 INFO [stderr]     Checking slog-term v2.4.0
Dec 19 10:54:47.007 INFO [stderr]     Checking rand v0.3.22
Dec 19 10:54:48.421 INFO [stderr]     Checking aho-corasick v0.6.9
Dec 19 10:54:49.132 INFO [stderr]    Compiling openssl v0.9.24
Dec 19 10:54:49.472 INFO [stderr]     Checking uuid v0.2.3
Dec 19 10:54:51.481 INFO [stderr]     Checking parking_lot v0.6.4
Dec 19 10:54:51.546 INFO [stderr]     Checking url v0.5.10
Dec 19 10:54:52.296 INFO [stderr]     Checking regex v1.1.0
Dec 19 10:54:52.574 INFO [stderr]     Checking regex v0.2.11
Dec 19 10:54:55.457 INFO [stderr]     Checking crossbeam-channel v0.2.6
Dec 19 10:54:58.401 INFO [stderr]     Checking hyperlocal v0.3.0
Dec 19 10:55:00.324 INFO [stderr]     Checking slog-kvfilter v0.7.0
Dec 19 10:55:00.472 INFO [stderr]     Checking iptables v0.2.2
Dec 19 10:55:01.560 INFO [stderr]     Checking hyper-openssl v0.2.7
Dec 19 10:55:01.940 INFO [stderr]     Checking shiplift v0.3.2
Dec 19 10:55:12.508 INFO [stderr]    Compiling darling_core v0.8.1
Dec 19 10:55:12.508 INFO [stderr]    Compiling synstructure v0.10.1
Dec 19 10:55:12.508 INFO [stderr]    Compiling trackable_derive v0.1.1
Dec 19 10:55:12.508 INFO [stderr]    Compiling serde_derive v1.0.82
Dec 19 10:55:16.600 INFO [stderr]     Checking trackable v0.2.20
Dec 19 10:55:22.190 INFO [stderr]    Compiling failure_derive v0.1.3
Dec 19 10:55:30.516 INFO [stderr]     Checking failure v0.1.3
Dec 19 10:55:34.432 INFO [stderr]    Compiling darling_macro v0.8.1
Dec 19 10:55:39.170 INFO [stderr]    Compiling darling v0.8.1
Dec 19 10:55:39.616 INFO [stderr]    Compiling derive_builder_core v0.4.0
Dec 19 10:55:42.170 INFO [stderr]     Checking sloggers v0.3.1
Dec 19 10:55:47.376 INFO [stderr]     Checking dfw v0.5.1-alpha.0 (/opt/crater/workdir)
Dec 19 10:55:49.712 INFO [stderr] warning: use of deprecated item 'failure::core::str::<impl str>::trim_left_matches': superseded by `trim_start_matches`
Dec 19 10:55:49.712 INFO [stderr]     --> src/process.rs:1195:30
Dec 19 10:55:49.712 INFO [stderr]      |
Dec 19 10:55:49.712 INFO [stderr] 1195 |                 name.clone().trim_left_matches('/').to_owned(),
Dec 19 10:55:49.712 INFO [stderr]      |                              ^^^^^^^^^^^^^^^^^
Dec 19 10:55:49.712 INFO [stderr]      |
Dec 19 10:55:49.712 INFO [stderr]      = note: #[warn(deprecated)] on by default
Dec 19 10:55:49.712 INFO [stderr] 
Dec 19 10:55:50.084 INFO [stderr] warning: use of deprecated item 'failure::core::str::<impl str>::trim_left_matches': superseded by `trim_start_matches`
Dec 19 10:55:50.084 INFO [stderr]     --> src/process.rs:1195:30
Dec 19 10:55:50.084 INFO [stderr]      |
Dec 19 10:55:50.084 INFO [stderr] 1195 |                 name.clone().trim_left_matches('/').to_owned(),
Dec 19 10:55:50.084 INFO [stderr]      |                              ^^^^^^^^^^^^^^^^^
Dec 19 10:55:50.084 INFO [stderr]      |
Dec 19 10:55:50.084 INFO [stderr]      = note: #[warn(deprecated)] on by default
Dec 19 10:55:50.084 INFO [stderr] 
Dec 19 10:55:52.766 INFO [stderr] warning: function is never used: `load_loglines`
Dec 19 10:55:52.766 INFO [stderr]    --> tests/logs/mod.rs:175:1
Dec 19 10:55:52.766 INFO [stderr]     |
Dec 19 10:55:52.766 INFO [stderr] 175 | pub fn load_loglines(log_path: &str) -> Vec<LogLine> {
Dec 19 10:55:52.766 INFO [stderr]     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 19 10:55:52.766 INFO [stderr]     |
Dec 19 10:55:52.766 INFO [stderr]     = note: #[warn(dead_code)] on by default
Dec 19 10:55:52.766 INFO [stderr] 
Dec 19 10:55:56.272 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1m 24s
Dec 19 10:55:57.446 INFO running `"docker" "inspect" "b90012ad7a47fd51706476c5bb111e1f8cf214fd2c948a0fe1f21e8dfeaf7c8c"`
Dec 19 10:55:57.816 INFO running `"docker" "rm" "-f" "b90012ad7a47fd51706476c5bb111e1f8cf214fd2c948a0fe1f21e8dfeaf7c8c"`
Dec 19 10:55:58.094 INFO [stdout] b90012ad7a47fd51706476c5bb111e1f8cf214fd2c948a0fe1f21e8dfeaf7c8c