Dec 18 00:32:42.360 INFO checking esrlabs/centralgithook against try#0b8c5828f68d7b2840b81fa51239346dc97fef5a for pr-54252
Dec 18 00:32:42.360 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-54252/worker-1/try#0b8c5828f68d7b2840b81fa51239346dc97fef5a:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-54252/sources/try#0b8c5828f68d7b2840b81fa51239346dc97fef5a/gh/esrlabs/centralgithook:/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" "+0b8c5828f68d7b2840b81fa51239346dc97fef5a-alt" "check" "--frozen" "--all" "--all-targets"`
Dec 18 00:32:42.770 INFO [stdout] 7cc10853f6cb86003f03be89bc3fb1e5209de9496dbdfc6bf35236771c852a2b
Dec 18 00:32:42.774 INFO running `"docker" "start" "-a" "7cc10853f6cb86003f03be89bc3fb1e5209de9496dbdfc6bf35236771c852a2b"`
Dec 18 00:32:44.749 INFO [stderr]    Compiling libc v0.2.37
Dec 18 00:32:44.756 INFO [stderr]     Checking iovec v0.1.2
Dec 18 00:32:44.756 INFO [stderr]     Checking memchr v2.0.1
Dec 18 00:32:44.756 INFO [stderr]     Checking memchr v1.0.2
Dec 18 00:32:44.757 INFO [stderr]     Checking num_cpus v1.8.0
Dec 18 00:32:44.758 INFO [stderr]     Checking time v0.1.39
Dec 18 00:32:44.774 INFO [stderr]     Checking net2 v0.2.32
Dec 18 00:32:44.788 INFO [stderr]     Checking filetime v0.1.15
Dec 18 00:32:46.204 INFO [stderr]    Compiling cmake v0.1.29
Dec 18 00:32:46.224 INFO [stderr]    Compiling openssl-sys v0.9.27
Dec 18 00:32:46.598 INFO [stderr]    Compiling libz-sys v1.0.18
Dec 18 00:32:46.652 INFO [stderr]    Compiling curl-sys v0.4.1
Dec 18 00:32:46.996 INFO [stderr]     Checking rand v0.3.22
Dec 18 00:32:48.225 INFO [stderr]     Checking fern v0.5.4
Dec 18 00:32:48.638 INFO [stderr]     Checking aho-corasick v0.6.4
Dec 18 00:32:50.012 INFO [stderr]     Checking twoway v0.1.8
Dec 18 00:32:53.040 INFO [stderr]     Checking buf_redux v0.6.3
Dec 18 00:32:53.617 INFO [stderr]     Checking futures-cpupool v0.1.8
Dec 18 00:32:53.661 INFO [stderr]     Checking threadpool v1.7.1
Dec 18 00:32:53.709 INFO [stderr]     Checking bytes v0.4.6
Dec 18 00:32:53.846 INFO [stderr]     Checking mio v0.6.13
Dec 18 00:32:55.461 INFO [stderr]     Checking uuid v0.1.18
Dec 18 00:32:55.563 INFO [stderr]    Compiling rand v0.4.2
Dec 18 00:32:55.708 INFO [stderr]    Compiling libssh2-sys v0.2.6
Dec 18 00:32:56.008 INFO [stderr]    Compiling libgit2-sys v0.7.0
Dec 18 00:32:56.380 INFO [stderr]     Checking regex v0.2.6
Dec 18 00:33:00.124 INFO [stderr]     Checking brotli-sys v0.2.1
Dec 18 00:33:00.153 INFO [stderr]     Checking chrono v0.4.2
Dec 18 00:33:00.552 INFO [stderr]     Checking url v0.2.38
Dec 18 00:33:01.620 INFO [stderr]     Checking tokio-io v0.1.5
Dec 18 00:33:01.912 INFO [stderr]     Checking gzip-header v0.1.2
Dec 18 00:33:02.216 INFO [stderr]     Checking tempdir v0.3.6
Dec 18 00:33:03.876 INFO [stderr]     Checking brotli2 v0.2.2
Dec 18 00:33:08.198 INFO [stderr]     Checking chrono v0.2.25
Dec 18 00:33:08.211 INFO [stderr]     Checking mio-uds v0.6.4
Dec 18 00:33:08.292 INFO [stderr]     Checking deflate v0.7.18
Dec 18 00:33:08.701 INFO [stderr]     Checking tokio-core v0.1.12
Dec 18 00:33:11.294 INFO [stderr]    Compiling phf_generator v0.7.22
Dec 18 00:33:12.034 INFO [stderr]    Compiling rayon-core v1.4.0
Dec 18 00:33:13.646 INFO [stderr]     Checking env_logger v0.5.4
Dec 18 00:33:14.229 INFO [stderr]    Compiling phf_codegen v0.7.22
Dec 18 00:33:17.079 INFO [stderr]    Compiling mime_guess v1.8.4
Dec 18 00:33:17.865 INFO [stderr]     Checking tokio-proto v0.1.1
Dec 18 00:33:17.866 INFO [stderr]     Checking tokio-signal v0.1.4
Dec 18 00:33:24.036 INFO [stderr]     Checking tiny_http v0.5.9
Dec 18 00:33:24.280 INFO [stderr]     Checking tokio-process v0.1.5
Dec 18 00:33:24.368 INFO [stderr]    Compiling rayon v0.8.2
Dec 18 00:33:32.820 INFO [stderr]     Checking hyper v0.11.21
Dec 18 00:33:33.332 INFO [stderr]     Checking multipart v0.13.6
Dec 18 00:33:37.425 INFO [stderr]     Checking rouille v2.1.0
Dec 18 00:33:37.977 INFO [stderr]    Compiling ring v0.12.1
Dec 18 00:36:50.140 INFO [stderr]     Checking git2 v0.7.0
Dec 18 00:36:53.876 INFO [stderr]     Checking grib v0.1.0 (/opt/crater/workdir)
Dec 18 00:36:55.352 INFO [stderr] warning: use of deprecated item 'core::str::<impl str>::trim_left_matches': superseded by `trim_start_matches`
Dec 18 00:36:55.352 INFO [stderr]   --> src/virtual_repo.rs:90:49
Dec 18 00:36:55.352 INFO [stderr]    |
Dec 18 00:36:55.360 INFO [stderr] 90 |         let without_refs_for = without_refs_for.trim_left_matches("refs/for/");
Dec 18 00:36:55.360 INFO [stderr]    |                                                 ^^^^^^^^^^^^^^^^^
Dec 18 00:36:55.360 INFO [stderr]    |
Dec 18 00:36:55.360 INFO [stderr]    = note: #[warn(deprecated)] on by default
Dec 18 00:36:55.360 INFO [stderr] 
Dec 18 00:36:55.360 INFO [stderr] warning: use of deprecated item 'core::str::<impl str>::trim_left_matches': superseded by `trim_start_matches`
Dec 18 00:36:55.360 INFO [stderr]   --> src/virtual_repo.rs:91:49
Dec 18 00:36:55.360 INFO [stderr]    |
Dec 18 00:36:55.360 INFO [stderr] 91 |         let without_refs_for = without_refs_for.trim_left_matches("refs/drafts/");
Dec 18 00:36:55.360 INFO [stderr]    |                                                 ^^^^^^^^^^^^^^^^^
Dec 18 00:36:55.360 INFO [stderr] 
Dec 18 00:36:55.360 INFO [stderr] warning: use of deprecated item 'core::str::<impl str>::trim_left_matches': superseded by `trim_start_matches`
Dec 18 00:36:55.360 INFO [stderr]   --> src/virtual_repo.rs:92:49
Dec 18 00:36:55.360 INFO [stderr]    |
Dec 18 00:36:55.360 INFO [stderr] 92 |         let without_refs_for = without_refs_for.trim_left_matches("refs/heads/");
Dec 18 00:36:55.360 INFO [stderr]    |                                                 ^^^^^^^^^^^^^^^^^
Dec 18 00:36:55.360 INFO [stderr] 
Dec 18 00:36:55.408 INFO [stderr] warning: use of deprecated item 'core::str::<impl str>::trim_left_matches': superseded by `trim_start_matches`
Dec 18 00:36:55.408 INFO [stderr]   --> src/run_proxy.rs:58:50
Dec 18 00:36:55.408 INFO [stderr]    |
Dec 18 00:36:55.408 INFO [stderr] 58 |         let br_path = self.base_path.join(prefix.trim_left_matches("/"));
Dec 18 00:36:55.408 INFO [stderr]    |                                                  ^^^^^^^^^^^^^^^^^
Dec 18 00:36:55.408 INFO [stderr] 
Dec 18 00:36:55.468 INFO [stderr] warning: use of deprecated item 'core::str::<impl str>::trim_left_matches': superseded by `trim_start_matches`
Dec 18 00:36:55.469 INFO [stderr]   --> src/virtual_repo.rs:90:49
Dec 18 00:36:55.469 INFO [stderr]    |
Dec 18 00:36:55.476 INFO [stderr] 90 |         let without_refs_for = without_refs_for.trim_left_matches("refs/for/");
Dec 18 00:36:55.476 INFO [stderr]    |                                                 ^^^^^^^^^^^^^^^^^
Dec 18 00:36:55.476 INFO [stderr]    |
Dec 18 00:36:55.476 INFO [stderr]    = note: #[warn(deprecated)] on by default
Dec 18 00:36:55.476 INFO [stderr] 
Dec 18 00:36:55.476 INFO [stderr] warning: use of deprecated item 'core::str::<impl str>::trim_left_matches': superseded by `trim_start_matches`
Dec 18 00:36:55.476 INFO [stderr]   --> src/virtual_repo.rs:91:49
Dec 18 00:36:55.476 INFO [stderr]    |
Dec 18 00:36:55.476 INFO [stderr] 91 |         let without_refs_for = without_refs_for.trim_left_matches("refs/drafts/");
Dec 18 00:36:55.476 INFO [stderr]    |                                                 ^^^^^^^^^^^^^^^^^
Dec 18 00:36:55.476 INFO [stderr] 
Dec 18 00:36:55.476 INFO [stderr] warning: use of deprecated item 'core::str::<impl str>::trim_left_matches': superseded by `trim_start_matches`
Dec 18 00:36:55.476 INFO [stderr]   --> src/virtual_repo.rs:92:49
Dec 18 00:36:55.476 INFO [stderr]    |
Dec 18 00:36:55.476 INFO [stderr] 92 |         let without_refs_for = without_refs_for.trim_left_matches("refs/heads/");
Dec 18 00:36:55.476 INFO [stderr]    |                                                 ^^^^^^^^^^^^^^^^^
Dec 18 00:36:55.476 INFO [stderr] 
Dec 18 00:36:55.545 INFO [stderr] warning: use of deprecated item 'core::str::<impl str>::trim_left_matches': superseded by `trim_start_matches`
Dec 18 00:36:55.545 INFO [stderr]   --> src/run_proxy.rs:58:50
Dec 18 00:36:55.545 INFO [stderr]    |
Dec 18 00:36:55.545 INFO [stderr] 58 |         let br_path = self.base_path.join(prefix.trim_left_matches("/"));
Dec 18 00:36:55.545 INFO [stderr]    |                                                  ^^^^^^^^^^^^^^^^^
Dec 18 00:36:55.545 INFO [stderr] 
Dec 18 00:36:55.564 INFO [stderr] warning: unused variable: `path_without_prefix`
Dec 18 00:36:55.565 INFO [stderr]    --> src/run_proxy.rs:115:13
Dec 18 00:36:55.565 INFO [stderr]     |
Dec 18 00:36:55.565 INFO [stderr] 115 |         let path_without_prefix = if prefix != "" {
Dec 18 00:36:55.565 INFO [stderr]     |             ^^^^^^^^^^^^^^^^^^^ help: consider using `_path_without_prefix` instead
Dec 18 00:36:55.566 INFO [stderr]     |
Dec 18 00:36:55.566 INFO [stderr]     = note: #[warn(unused_variables)] on by default
Dec 18 00:36:55.572 INFO [stderr] 
Dec 18 00:36:55.678 INFO [stderr] warning: unused variable: `path_without_prefix`
Dec 18 00:36:55.678 INFO [stderr]    --> src/run_proxy.rs:115:13
Dec 18 00:36:55.678 INFO [stderr]     |
Dec 18 00:36:55.678 INFO [stderr] 115 |         let path_without_prefix = if prefix != "" {
Dec 18 00:36:55.678 INFO [stderr]     |             ^^^^^^^^^^^^^^^^^^^ help: consider using `_path_without_prefix` instead
Dec 18 00:36:55.678 INFO [stderr]     |
Dec 18 00:36:55.678 INFO [stderr]     = note: #[warn(unused_variables)] on by default
Dec 18 00:36:55.678 INFO [stderr] 
Dec 18 00:36:55.812 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 18 00:36:55.813 INFO [stderr]   --> src/base_repo.rs:70:5
Dec 18 00:36:55.816 INFO [stderr]    |
Dec 18 00:36:55.816 INFO [stderr] 70 |     fs::create_dir_all(path);
Dec 18 00:36:55.816 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 18 00:36:55.816 INFO [stderr]    |
Dec 18 00:36:55.816 INFO [stderr]    = note: #[warn(unused_must_use)] on by default
Dec 18 00:36:55.816 INFO [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
Dec 18 00:36:55.816 INFO [stderr] 
Dec 18 00:36:55.924 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 18 00:36:55.924 INFO [stderr]   --> src/base_repo.rs:70:5
Dec 18 00:36:55.924 INFO [stderr]    |
Dec 18 00:36:55.924 INFO [stderr] 70 |     fs::create_dir_all(path);
Dec 18 00:36:55.924 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 18 00:36:55.929 INFO [stderr]    |
Dec 18 00:36:55.929 INFO [stderr]    = note: #[warn(unused_must_use)] on by default
Dec 18 00:36:55.929 INFO [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
Dec 18 00:36:55.929 INFO [stderr] 
Dec 18 00:37:00.656 INFO [stderr] warning: unused import: `std::env`
Dec 18 00:37:00.656 INFO [stderr]    --> tests/scratch.rs:583:5
Dec 18 00:37:00.656 INFO [stderr]     |
Dec 18 00:37:00.656 INFO [stderr] 583 | use std::env;
Dec 18 00:37:00.656 INFO [stderr]     |     ^^^^^^^^
Dec 18 00:37:00.656 INFO [stderr]     |
Dec 18 00:37:00.656 INFO [stderr]     = note: #[warn(unused_imports)] on by default
Dec 18 00:37:00.656 INFO [stderr] 
Dec 18 00:37:01.078 INFO [stderr] warning: struct is never constructed: `ServeTestGit`
Dec 18 00:37:01.078 INFO [stderr]   --> tests/helpers.rs:87:1
Dec 18 00:37:01.078 INFO [stderr]    |
Dec 18 00:37:01.078 INFO [stderr] 87 | pub struct ServeTestGit
Dec 18 00:37:01.078 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^
Dec 18 00:37:01.078 INFO [stderr]    |
Dec 18 00:37:01.078 INFO [stderr]    = note: #[warn(dead_code)] on by default
Dec 18 00:37:01.078 INFO [stderr] 
Dec 18 00:37:01.078 INFO [stderr] warning: function is never used: `run_test_server`
Dec 18 00:37:01.078 INFO [stderr]    --> tests/helpers.rs:152:1
Dec 18 00:37:01.078 INFO [stderr]     |
Dec 18 00:37:01.078 INFO [stderr] 152 | pub fn run_test_server(repo_path: &Path, port: u32)
Dec 18 00:37:01.078 INFO [stderr]     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 18 00:37:01.078 INFO [stderr] 
Dec 18 00:37:01.128 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 4m 16s
Dec 18 00:37:02.532 INFO running `"docker" "inspect" "7cc10853f6cb86003f03be89bc3fb1e5209de9496dbdfc6bf35236771c852a2b"`
Dec 18 00:37:02.836 INFO running `"docker" "rm" "-f" "7cc10853f6cb86003f03be89bc3fb1e5209de9496dbdfc6bf35236771c852a2b"`
Dec 18 00:37:03.149 INFO [stdout] 7cc10853f6cb86003f03be89bc3fb1e5209de9496dbdfc6bf35236771c852a2b