Nov 17 16:58:44.664 INFO testing AlxGDev/chanmarkov against try#2e026d6e5d7621634147ad4c8074f1d964dbb1be for pr-55982
Nov 17 16:58:44.664 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-7/try#2e026d6e5d7621634147ad4c8074f1d964dbb1be:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/pr-55982/try#2e026d6e5d7621634147ad4c8074f1d964dbb1be:/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 +2e026d6e5d7621634147ad4c8074f1d964dbb1be-alt build --frozen" "-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"`
Nov 17 16:58:44.891 INFO [stdout] 1620f6d34d37fd749178c8467b75f9f1ee3f9ee6154666557e5fed4702077618
Nov 17 16:58:44.891 INFO running `"docker" "start" "-a" "1620f6d34d37fd749178c8467b75f9f1ee3f9ee6154666557e5fed4702077618"`
Nov 17 16:58:45.603 INFO [stderr] usermod: no changes
Nov 17 16:58:46.147 INFO [stderr]    Compiling arc-swap v0.3.4
Nov 17 16:58:46.151 INFO [stderr]    Compiling actix-web v0.7.13
Nov 17 16:58:46.156 INFO [stderr]    Compiling log v0.4.5
Nov 17 16:58:46.161 INFO [stderr]    Compiling memchr v2.1.0
Nov 17 16:58:46.161 INFO [stderr]    Compiling markovchain v0.1.0 (/source/markovchain)
Nov 17 16:58:46.163 INFO [stderr]    Compiling crossbeam-epoch v0.6.0
Nov 17 16:58:46.163 INFO [stderr]    Compiling syn v0.15.14
Nov 17 16:58:46.164 INFO [stderr]    Compiling syn v0.14.9
Nov 17 16:58:47.087 INFO [stderr]    Compiling backtrace v0.2.3
Nov 17 16:58:48.481 INFO [stderr]    Compiling serde_urlencoded v0.5.3
Nov 17 16:58:48.481 INFO [stderr]    Compiling cookie v0.11.0
Nov 17 16:58:50.463 INFO [stderr]    Compiling error-chain v0.10.0
Nov 17 16:58:50.521 INFO [stderr]    Compiling tokio-io v0.1.10
Nov 17 16:58:50.558 INFO [stderr]    Compiling mio v0.6.16
Nov 17 16:58:50.707 INFO [stderr]    Compiling want v0.0.6
Nov 17 16:58:54.627 INFO [stderr]    Compiling native-tls v0.2.2
Nov 17 16:58:54.667 INFO [stderr]    Compiling tokio-threadpool v0.1.8
Nov 17 16:58:57.303 INFO [stderr]    Compiling signal-hook v0.1.5
Nov 17 16:58:57.359 INFO [stderr]    Compiling error-chain v0.1.12
Nov 17 16:58:57.391 INFO [stderr]    Compiling aho-corasick v0.6.8
Nov 17 16:59:00.483 INFO [stderr]    Compiling crossbeam-channel v0.2.6
Nov 17 16:59:01.862 INFO [stderr]    Compiling tokio-codec v0.1.1
Nov 17 16:59:04.307 INFO [stderr]    Compiling h2 v0.1.13
Nov 17 16:59:04.307 INFO [stderr]    Compiling regex v0.2.11
Nov 17 16:59:04.419 INFO [stderr]    Compiling regex v1.0.5
Nov 17 16:59:04.615 INFO [stderr]    Compiling tokio-tls v0.2.0
Nov 17 16:59:05.271 INFO [stderr]    Compiling mio-uds v0.6.7
Nov 17 16:59:06.587 INFO [stderr]    Compiling tokio-reactor v0.1.6
Nov 17 16:59:08.451 INFO [stderr]    Compiling tokio-fs v0.1.4
Nov 17 16:59:16.167 INFO [stderr]    Compiling tokio-tcp v0.1.2
Nov 17 16:59:22.123 INFO [stderr]    Compiling tokio-uds v0.2.3
Nov 17 16:59:23.439 INFO [stderr]    Compiling tokio-udp v0.1.2
Nov 17 16:59:26.324 INFO [stderr]    Compiling tokio-signal v0.2.6
Nov 17 16:59:36.005 INFO [stderr]    Compiling synstructure v0.10.0
Nov 17 16:59:36.411 INFO [stderr]    Compiling serde_derive v1.0.80
Nov 17 16:59:36.631 INFO [stderr]    Compiling trust-dns-proto v0.4.3
Nov 17 16:59:36.703 INFO [stderr]    Compiling tokio v0.1.11
Nov 17 16:59:37.015 INFO [stderr]    Compiling dotenv v0.10.1
Nov 17 16:59:37.159 INFO [stderr]    Compiling env_logger v0.5.13
Nov 17 16:59:39.487 INFO [stderr]    Compiling actix_derive v0.3.0
Nov 17 16:59:50.719 INFO [stderr]    Compiling hyper v0.12.13
Nov 17 17:00:00.763 INFO [stderr]    Compiling failure_derive v0.1.3
Nov 17 17:00:06.883 INFO [stderr]    Compiling trust-dns-resolver v0.9.1
Nov 17 17:00:17.879 INFO [stderr]    Compiling failure v0.1.3
Nov 17 17:00:21.494 INFO [stderr]    Compiling hyper-tls v0.3.1
Nov 17 17:00:22.355 INFO [stderr]    Compiling trust-dns-proto v0.5.0-alpha.5
Nov 17 17:00:27.779 INFO [stderr]    Compiling actix v0.7.5
Nov 17 17:00:33.655 INFO [stderr]    Compiling trust-dns-resolver v0.10.0-alpha.3
Nov 17 17:00:40.864 INFO [stderr]    Compiling actix-net v0.1.1
Nov 17 17:01:14.019 INFO [stderr]    Compiling chanmarkov v0.1.0 (/source)
Nov 17 17:01:20.239 INFO [stderr] warning: function is never used: `fetch_json_hyper`
Nov 17 17:01:20.239 INFO [stderr]   --> src/httputil.rs:14:1
Nov 17 17:01:20.239 INFO [stderr]    |
Nov 17 17:01:20.239 INFO [stderr] 14 | pub fn fetch_json_hyper<T: serde::de::DeserializeOwned>(uri: hyper::Uri) -> impl Future<Item=T, Error=FetchError> {
Nov 17 17:01:20.239 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 17 17:01:20.239 INFO [stderr]    |
Nov 17 17:01:20.239 INFO [stderr]    = note: #[warn(dead_code)] on by default
Nov 17 17:01:20.240 INFO [stderr] 
Nov 17 17:01:20.240 INFO [stderr] warning: function is never used: `feed_markov`
Nov 17 17:01:20.240 INFO [stderr]   --> src/main.rs:58:1
Nov 17 17:01:20.240 INFO [stderr]    |
Nov 17 17:01:20.240 INFO [stderr] 58 | fn feed_markov(state: State<AppState>) -> FutureResponse<HttpResponse> {
Nov 17 17:01:20.240 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 17 17:01:20.240 INFO [stderr] 
Nov 17 17:01:30.971 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2m 45s
Nov 17 17:01:30.994 INFO [stderr] su: No module specific data is present
Nov 17 17:01:31.270 INFO running `"docker" "inspect" "1620f6d34d37fd749178c8467b75f9f1ee3f9ee6154666557e5fed4702077618"`
Nov 17 17:01:31.363 INFO running `"docker" "rm" "-f" "1620f6d34d37fd749178c8467b75f9f1ee3f9ee6154666557e5fed4702077618"`
Nov 17 17:01:31.450 INFO [stdout] 1620f6d34d37fd749178c8467b75f9f1ee3f9ee6154666557e5fed4702077618
Nov 17 17:01:31.450 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-7/try#2e026d6e5d7621634147ad4c8074f1d964dbb1be:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/pr-55982/try#2e026d6e5d7621634147ad4c8074f1d964dbb1be:/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 +2e026d6e5d7621634147ad4c8074f1d964dbb1be-alt test --frozen --no-run" "-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"`
Nov 17 17:01:31.640 INFO [stdout] 4d9c4b36ce7d9b79236b962b1a6cc222645aad303e8b57461439d42fed5ffa5d
Nov 17 17:01:31.640 INFO running `"docker" "start" "-a" "4d9c4b36ce7d9b79236b962b1a6cc222645aad303e8b57461439d42fed5ffa5d"`
Nov 17 17:01:32.035 INFO [stderr] usermod: no changes
Nov 17 17:01:32.363 INFO [stderr]    Compiling chanmarkov v0.1.0 (/source)
Nov 17 17:01:38.927 INFO [stderr] warning: function is never used: `fetch_json_hyper`
Nov 17 17:01:38.928 INFO [stderr]   --> src/httputil.rs:14:1
Nov 17 17:01:38.928 INFO [stderr]    |
Nov 17 17:01:38.928 INFO [stderr] 14 | pub fn fetch_json_hyper<T: serde::de::DeserializeOwned>(uri: hyper::Uri) -> impl Future<Item=T, Error=FetchError> {
Nov 17 17:01:38.929 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 17 17:01:38.929 INFO [stderr]    |
Nov 17 17:01:38.929 INFO [stderr]    = note: #[warn(dead_code)] on by default
Nov 17 17:01:38.930 INFO [stderr] 
Nov 17 17:01:38.930 INFO [stderr] warning: function is never used: `feed_markov`
Nov 17 17:01:38.930 INFO [stderr]   --> src/main.rs:58:1
Nov 17 17:01:38.931 INFO [stderr]    |
Nov 17 17:01:38.931 INFO [stderr] 58 | fn feed_markov(state: State<AppState>) -> FutureResponse<HttpResponse> {
Nov 17 17:01:38.931 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 17 17:01:38.932 INFO [stderr] 
Nov 17 17:01:40.840 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 8.79s
Nov 17 17:01:40.879 INFO [stderr] su: No module specific data is present
Nov 17 17:01:42.227 INFO running `"docker" "inspect" "4d9c4b36ce7d9b79236b962b1a6cc222645aad303e8b57461439d42fed5ffa5d"`
Nov 17 17:01:42.555 INFO running `"docker" "rm" "-f" "4d9c4b36ce7d9b79236b962b1a6cc222645aad303e8b57461439d42fed5ffa5d"`
Nov 17 17:01:42.823 INFO [stdout] 4d9c4b36ce7d9b79236b962b1a6cc222645aad303e8b57461439d42fed5ffa5d
Nov 17 17:01:42.831 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-7/try#2e026d6e5d7621634147ad4c8074f1d964dbb1be:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/pr-55982/try#2e026d6e5d7621634147ad4c8074f1d964dbb1be:/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 +2e026d6e5d7621634147ad4c8074f1d964dbb1be-alt test --frozen" "-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"`
Nov 17 17:01:43.251 INFO [stdout] 469fcb7f26439a8d4e6a9bc06e63fe0173edc56b0d45262d29494b1070fe1b9f
Nov 17 17:01:43.254 INFO running `"docker" "start" "-a" "469fcb7f26439a8d4e6a9bc06e63fe0173edc56b0d45262d29494b1070fe1b9f"`
Nov 17 17:01:45.367 INFO [stderr] usermod: no changes
Nov 17 17:01:45.959 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.55s
Nov 17 17:01:45.979 INFO [stderr]      Running /target/debug/deps/chanmarkov-d462604257913712
Nov 17 17:01:45.994 INFO [stdout] 
Nov 17 17:01:45.994 INFO [stdout] running 0 tests
Nov 17 17:01:45.994 INFO [stdout] 
Nov 17 17:01:45.994 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Nov 17 17:01:45.994 INFO [stdout] 
Nov 17 17:01:46.000 INFO [stderr] su: No module specific data is present
Nov 17 17:01:46.975 INFO running `"docker" "inspect" "469fcb7f26439a8d4e6a9bc06e63fe0173edc56b0d45262d29494b1070fe1b9f"`
Nov 17 17:01:47.285 INFO running `"docker" "rm" "-f" "469fcb7f26439a8d4e6a9bc06e63fe0173edc56b0d45262d29494b1070fe1b9f"`
Nov 17 17:01:47.571 INFO [stdout] 469fcb7f26439a8d4e6a9bc06e63fe0173edc56b0d45262d29494b1070fe1b9f