Dec 19 07:10:45.037 INFO checking threema-ch/push-relay against try#e70472fc501b855c9080f3772432c10fe20b8866 for pr-56955
Dec 19 07:10:45.037 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56955/worker-1/try#e70472fc501b855c9080f3772432c10fe20b8866:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-56955/sources/try#e70472fc501b855c9080f3772432c10fe20b8866/gh/threema-ch/push-relay:/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 07:10:45.452 INFO [stdout] 59b6ad7529de0e41b7406ab9acae82e8a176e4fd6f20a972b9321e496792f149
Dec 19 07:10:45.454 INFO running `"docker" "start" "-a" "59b6ad7529de0e41b7406ab9acae82e8a176e4fd6f20a972b9321e496792f149"`
Dec 19 07:10:47.616 INFO [stderr]    Compiling arrayvec v0.4.9
Dec 19 07:10:47.619 INFO [stderr]     Checking lazycell v1.2.1
Dec 19 07:10:47.633 INFO [stderr]    Compiling serde v1.0.82
Dec 19 07:10:47.634 INFO [stderr]     Checking rustc-demangle v0.1.11
Dec 19 07:10:47.636 INFO [stderr]     Checking string v0.1.2
Dec 19 07:10:47.638 INFO [stderr]    Compiling openssl v0.10.16
Dec 19 07:10:47.638 INFO [stderr]    Compiling proc-macro-hack-impl v0.4.1
Dec 19 07:10:47.638 INFO [stderr]    Compiling native-tls v0.2.2
Dec 19 07:10:48.695 INFO [stderr]    Compiling unindent v0.1.3
Dec 19 07:10:48.960 INFO [stderr]     Checking difference v2.0.0
Dec 19 07:10:51.517 INFO [stderr]     Checking argparse v0.2.2
Dec 19 07:10:51.519 INFO [stderr]     Checking rust-ini v0.13.0
Dec 19 07:10:51.534 INFO [stderr]     Checking rand_xorshift v0.1.0
Dec 19 07:10:51.536 INFO [stderr]     Checking rand_isaac v0.1.1
Dec 19 07:10:51.740 INFO [stderr]     Checking rand_hc v0.1.0
Dec 19 07:10:51.864 INFO [stderr]    Compiling backtrace-sys v0.1.26
Dec 19 07:10:52.616 INFO [stderr]    Compiling ring v0.13.5
Dec 19 07:10:52.808 INFO [stderr]    Compiling memchr v2.1.2
Dec 19 07:10:52.928 INFO [stderr]     Checking crossbeam-utils v0.6.3
Dec 19 07:10:53.842 INFO [stderr]     Checking base64 v0.10.0
Dec 19 07:10:53.844 INFO [stderr]    Compiling openssl-sys v0.9.40
Dec 19 07:10:54.060 INFO [stderr]     Checking humantime v1.2.0
Dec 19 07:10:55.194 INFO [stderr]     Checking tokio-timer v0.1.2
Dec 19 07:10:56.831 INFO [stderr]     Checking smallvec v0.6.7
Dec 19 07:10:56.835 INFO [stderr]     Checking lock_api v0.1.5
Dec 19 07:10:56.988 INFO [stderr]    Compiling proc-macro-hack v0.4.1
Dec 19 07:10:58.272 INFO [stderr]     Checking want v0.0.6
Dec 19 07:10:58.295 INFO [stderr]     Checking tokio-current-thread v0.1.4
Dec 19 07:10:58.444 INFO [stderr]    Compiling rand_pcg v0.1.1
Dec 19 07:10:58.444 INFO [stderr]    Compiling rand_chacha v0.1.0
Dec 19 07:10:58.500 INFO [stderr]    Compiling rand v0.6.1
Dec 19 07:10:59.260 INFO [stderr]     Checking tokio-timer v0.2.8
Dec 19 07:11:00.669 INFO [stderr]     Checking rand v0.5.5
Dec 19 07:11:00.710 INFO [stderr]     Checking iovec v0.1.2
Dec 19 07:11:01.396 INFO [stderr]     Checking net2 v0.2.33
Dec 19 07:11:01.796 INFO [stderr]     Checking num_cpus v1.9.0
Dec 19 07:11:02.010 INFO [stderr]     Checking hostname v0.1.5
Dec 19 07:11:02.130 INFO [stderr]     Checking time v0.1.41
Dec 19 07:11:02.137 INFO [stderr]     Checking socket2 v0.3.8
Dec 19 07:11:02.977 INFO [stderr]     Checking rand v0.4.3
Dec 19 07:11:06.888 INFO [stderr]     Checking bytes v0.4.11
Dec 19 07:11:07.782 INFO [stderr]     Checking resolv-conf v0.6.1
Dec 19 07:11:09.032 INFO [stderr]     Checking futures-cpupool v0.1.8
Dec 19 07:11:10.552 INFO [stderr]     Checking mio v0.6.16
Dec 19 07:11:10.768 INFO [stderr]     Checking mime v0.3.12
Dec 19 07:11:10.853 INFO [stderr]    Compiling syn v0.15.23
Dec 19 07:11:13.936 INFO [stderr]     Checking crossbeam-epoch v0.7.0
Dec 19 07:11:14.256 INFO [stderr]     Checking aho-corasick v0.6.9
Dec 19 07:11:15.388 INFO [stderr]     Checking backtrace v0.2.3
Dec 19 07:11:15.500 INFO [stderr]     Checking tokio-io v0.1.10
Dec 19 07:11:15.669 INFO [stderr]     Checking http v0.1.14
Dec 19 07:11:17.060 INFO [stderr]     Checking crossbeam-deque v0.6.3
Dec 19 07:11:18.040 INFO [stderr]     Checking error-chain v0.1.12
Dec 19 07:11:18.998 INFO [stderr]     Checking parking_lot_core v0.3.1
Dec 19 07:11:21.203 INFO [stderr]     Checking regex v1.1.0
Dec 19 07:11:21.980 INFO [stderr]     Checking mio-uds v0.6.7
Dec 19 07:11:23.100 INFO [stderr]     Checking tokio-codec v0.1.1
Dec 19 07:11:25.342 INFO [stderr]     Checking parking_lot v0.6.4
Dec 19 07:11:25.693 INFO [stderr]     Checking tokio-threadpool v0.1.9
Dec 19 07:11:28.374 INFO [stderr]     Checking tokio-reactor v0.1.7
Dec 19 07:11:31.636 INFO [stderr]     Checking sct v0.3.0
Dec 19 07:11:32.936 INFO [stderr]     Checking webpki v0.18.1
Dec 19 07:11:33.546 INFO [stderr]     Checking h2 v0.1.14
Dec 19 07:11:34.262 INFO [stderr]     Checking tokio-uds v0.2.4
Dec 19 07:11:36.112 INFO [stderr]     Checking tokio-tcp v0.1.2
Dec 19 07:11:36.580 INFO [stderr]     Checking tokio-udp v0.1.3
Dec 19 07:11:36.940 INFO [stderr]     Checking tokio-fs v0.1.4
Dec 19 07:11:37.888 INFO [stderr]     Checking env_logger v0.5.13
Dec 19 07:11:39.424 INFO [stderr]     Checking env_logger v0.6.0
Dec 19 07:11:40.064 INFO [stderr]     Checking rustls v0.12.0
Dec 19 07:11:40.685 INFO [stderr]     Checking webpki-roots v0.14.0
Dec 19 07:11:41.119 INFO [stderr]     Checking trust-dns-proto v0.4.3
Dec 19 07:11:41.119 INFO [stderr]     Checking tokio v0.1.13
Dec 19 07:11:42.458 INFO [stderr]    Compiling indoc-impl v0.2.8
Dec 19 07:11:42.459 INFO [stderr]    Compiling serde_derive v1.0.82
Dec 19 07:11:44.320 INFO [stderr]     Checking tokio-core v0.1.17
Dec 19 07:11:47.160 INFO [stderr]     Checking indoc v0.2.8
Dec 19 07:11:48.220 INFO [stderr]     Checking chrono v0.4.6
Dec 19 07:11:48.221 INFO [stderr]     Checking erased-serde v0.3.6
Dec 19 07:11:48.221 INFO [stderr]     Checking serde_json v1.0.33
Dec 19 07:11:51.996 INFO [stderr]     Checking hyper v0.12.18
Dec 19 07:11:52.952 INFO [stderr]     Checking trust-dns-resolver v0.9.1
Dec 19 07:11:57.572 INFO [stderr]     Checking tokio-rustls v0.5.0
Dec 19 07:11:58.647 INFO [stderr]     Checking pretty_env_logger v0.2.5
Dec 19 07:11:58.647 INFO [stderr]     Checking pretty_env_logger v0.3.0
Dec 19 07:11:58.764 INFO [stderr]     Checking mockito v0.14.0
Dec 19 07:12:04.518 INFO [stderr]     Checking hyper-alpn v0.1.4
Dec 19 07:12:04.519 INFO [stderr]     Checking hyper-tls v0.3.1
Dec 19 07:12:13.616 INFO [stderr]     Checking a2 v0.3.5
Dec 19 07:12:14.888 INFO [stderr]     Checking push-relay v2.2.0 (/opt/crater/workdir)
Dec 19 07:12:16.001 INFO [stderr] warning: unused import: `base64`
Dec 19 07:12:16.001 INFO [stderr]   --> src/main.rs:14:5
Dec 19 07:12:16.001 INFO [stderr]    |
Dec 19 07:12:16.001 INFO [stderr] 14 | use base64;
Dec 19 07:12:16.001 INFO [stderr]    |     ^^^^^^
Dec 19 07:12:16.001 INFO [stderr]    |
Dec 19 07:12:16.001 INFO [stderr]    = note: #[warn(unused_imports)] on by default
Dec 19 07:12:16.001 INFO [stderr] 
Dec 19 07:12:16.001 INFO [stderr] warning: unused import: `serde_json`
Dec 19 07:12:16.001 INFO [stderr]   --> src/main.rs:16:5
Dec 19 07:12:16.001 INFO [stderr]    |
Dec 19 07:12:16.001 INFO [stderr] 16 | use serde_json;
Dec 19 07:12:16.001 INFO [stderr]    |     ^^^^^^^^^^
Dec 19 07:12:16.001 INFO [stderr] 
Dec 19 07:12:16.042 INFO [stderr] warning: unused import: `base64`
Dec 19 07:12:16.042 INFO [stderr]   --> src/main.rs:14:5
Dec 19 07:12:16.042 INFO [stderr]    |
Dec 19 07:12:16.042 INFO [stderr] 14 | use base64;
Dec 19 07:12:16.042 INFO [stderr]    |     ^^^^^^
Dec 19 07:12:16.042 INFO [stderr]    |
Dec 19 07:12:16.042 INFO [stderr]    = note: #[warn(unused_imports)] on by default
Dec 19 07:12:16.042 INFO [stderr] 
Dec 19 07:12:16.042 INFO [stderr] warning: unused import: `serde_json`
Dec 19 07:12:16.042 INFO [stderr]   --> src/main.rs:16:5
Dec 19 07:12:16.042 INFO [stderr]    |
Dec 19 07:12:16.042 INFO [stderr] 16 | use serde_json;
Dec 19 07:12:16.042 INFO [stderr]    |     ^^^^^^^^^^
Dec 19 07:12:16.042 INFO [stderr] 
Dec 19 07:12:17.156 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1m 29s
Dec 19 07:12:18.038 INFO running `"docker" "inspect" "59b6ad7529de0e41b7406ab9acae82e8a176e4fd6f20a972b9321e496792f149"`
Dec 19 07:12:18.367 INFO running `"docker" "rm" "-f" "59b6ad7529de0e41b7406ab9acae82e8a176e4fd6f20a972b9321e496792f149"`
Dec 19 07:12:18.672 INFO [stdout] 59b6ad7529de0e41b7406ab9acae82e8a176e4fd6f20a972b9321e496792f149