[INFO] updating cached repository hato-project/hato
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/hato-project/hato
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/hato-project/hato" "work/ex/pr-58592/sources/master#f66e4697ae286985ddefc53c3a047614568458bb/gh/hato-project/hato"`
[INFO] [stderr] Cloning into 'work/ex/pr-58592/sources/master#f66e4697ae286985ddefc53c3a047614568458bb/gh/hato-project/hato'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/hato-project/hato" "work/ex/pr-58592/sources/try#c3b22200e6f5b70eb1f99ae6944d989ae17a458a/gh/hato-project/hato"`
[INFO] [stderr] Cloning into 'work/ex/pr-58592/sources/try#c3b22200e6f5b70eb1f99ae6944d989ae17a458a/gh/hato-project/hato'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 06d20a5ba12b8173aeb00e16b844aa42bb0ff28a
[INFO] sha for GitHub repo hato-project/hato: 06d20a5ba12b8173aeb00e16b844aa42bb0ff28a
[INFO] validating manifest of hato-project/hato on toolchain master#f66e4697ae286985ddefc53c3a047614568458bb
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+f66e4697ae286985ddefc53c3a047614568458bb-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of hato-project/hato on toolchain try#c3b22200e6f5b70eb1f99ae6944d989ae17a458a
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+c3b22200e6f5b70eb1f99ae6944d989ae17a458a-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started frobbing hato-project/hato
[INFO] finished frobbing hato-project/hato
[INFO] frobbed toml for hato-project/hato written to work/ex/pr-58592/sources/master#f66e4697ae286985ddefc53c3a047614568458bb/gh/hato-project/hato/Cargo.toml
[INFO] started frobbing hato-project/hato
[INFO] finished frobbing hato-project/hato
[INFO] frobbed toml for hato-project/hato written to work/ex/pr-58592/sources/try#c3b22200e6f5b70eb1f99ae6944d989ae17a458a/gh/hato-project/hato/Cargo.toml
[INFO] crate hato-project/hato has a lockfile. skipping
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+f66e4697ae286985ddefc53c3a047614568458bb-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+c3b22200e6f5b70eb1f99ae6944d989ae17a458a-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] checking hato-project/hato against master#f66e4697ae286985ddefc53c3a047614568458bb for pr-58592
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-58592/worker-7/master#f66e4697ae286985ddefc53c3a047614568458bb:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-58592/sources/master#f66e4697ae286985ddefc53c3a047614568458bb/gh/hato-project/hato:/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" "+f66e4697ae286985ddefc53c3a047614568458bb-alt" "check" "--frozen" "--all" "--all-targets"`
[INFO] [stdout] 4f7212ceb9f27df7946b8c7d47c68424796f57747b25c326aebb1a3a491cf716
[INFO] running `"docker" "start" "-a" "4f7212ceb9f27df7946b8c7d47c68424796f57747b25c326aebb1a3a491cf716"`
[INFO] [stderr]     Checking uuid v0.6.5
[INFO] [stderr]     Checking listenfd v0.3.3
[INFO] [stderr]     Checking clap v2.32.0
[INFO] [stderr]     Checking cookie v0.11.0
[INFO] [stderr]     Checking simplelog v0.5.3
[INFO] [stderr]     Checking rand v0.6.1
[INFO] [stderr]     Checking jsonwebtoken v5.0.1
[INFO] [stderr]     Checking tokio-reactor v0.1.7
[INFO] [stderr]     Checking crossbeam-channel v0.2.6
[INFO] [stderr]     Checking dotenv v0.13.0
[INFO] [stderr]     Checking diesel v1.3.3
[INFO] [stderr]     Checking tokio-tcp v0.1.2
[INFO] [stderr]     Checking tokio-udp v0.1.3
[INFO] [stderr]     Checking tokio-uds v0.2.4
[INFO] [stderr]     Checking tokio-signal v0.2.7
[INFO] [stderr]     Checking trust-dns-proto v0.5.0
[INFO] [stderr]     Checking tokio-threadpool v0.1.9
[INFO] [stderr]     Checking tokio-fs v0.1.4
[INFO] [stderr]     Checking tokio v0.1.13
[INFO] [stderr]     Checking trust-dns-resolver v0.10.0
[INFO] [stderr]     Checking actix v0.7.7
[INFO] [stderr]     Checking actix-net v0.2.4
[INFO] [stderr]     Checking actix-web v0.7.14
[INFO] [stderr]     Checking hato v0.1.0 (/opt/crater/workdir)
[INFO] [stderr] warning: unused `#[macro_use]` import
[INFO] [stderr]  --> src/agent/main.rs:1:1
[INFO] [stderr]   |
[INFO] [stderr] 1 | #[macro_use]
[INFO] [stderr]   | ^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: #[warn(unused_imports)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused `#[macro_use]` import
[INFO] [stderr]  --> src/agent/main.rs:1:1
[INFO] [stderr]   |
[INFO] [stderr] 1 | #[macro_use]
[INFO] [stderr]   | ^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: #[warn(unused_imports)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: cannot find type `NaiveDateTime` in this scope
[INFO] [stderr]  --> src/server/model/mod.rs:4:59
[INFO] [stderr]   |
[INFO] [stderr] 4 | #[derive(Clone, Debug, Serialize, Deserialize, PartialEq, Queryable)]
[INFO] [stderr]   |                                                           ^^^^^^^^^ names from parent modules are not accessible without an explicit import
[INFO] [stderr]   |
[INFO] [stderr]   = note: #[warn(proc_macro_derive_resolution_fallback)] on by default
[INFO] [stderr]   = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stderr]   = note: for more information, see issue #50504 <https://github.com/rust-lang/rust/issues/50504>
[INFO] [stderr] 
[INFO] [stderr] warning: cannot find type `NaiveDateTime` in this scope
[INFO] [stderr]  --> src/server/model/mod.rs:4:59
[INFO] [stderr]   |
[INFO] [stderr] 4 | #[derive(Clone, Debug, Serialize, Deserialize, PartialEq, Queryable)]
[INFO] [stderr]   |                                                           ^^^^^^^^^ names from parent modules are not accessible without an explicit import
[INFO] [stderr]   |
[INFO] [stderr]   = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stderr]   = note: for more information, see issue #50504 <https://github.com/rust-lang/rust/issues/50504>
[INFO] [stderr] 
[INFO] [stderr] warning: cannot find type `Repo` in this scope
[INFO] [stderr]  --> src/server/model/mod.rs:4:59
[INFO] [stderr]   |
[INFO] [stderr] 4 | #[derive(Clone, Debug, Serialize, Deserialize, PartialEq, Queryable)]
[INFO] [stderr]   |                                                           ^^^^^^^^^ names from parent modules are not accessible without an explicit import
[INFO] [stderr]   |
[INFO] [stderr]   = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stderr]   = note: for more information, see issue #50504 <https://github.com/rust-lang/rust/issues/50504>
[INFO] [stderr] 
[INFO] [stderr] warning: cannot find type `NaiveDateTime` in this scope
[INFO] [stderr]  --> src/server/model/mod.rs:4:59
[INFO] [stderr]   |
[INFO] [stderr] 4 | #[derive(Clone, Debug, Serialize, Deserialize, PartialEq, Queryable)]
[INFO] [stderr]   |                                                           ^^^^^^^^^ names from parent modules are not accessible without an explicit import
[INFO] [stderr]   |
[INFO] [stderr]   = note: #[warn(proc_macro_derive_resolution_fallback)] on by default
[INFO] [stderr]   = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stderr]   = note: for more information, see issue #50504 <https://github.com/rust-lang/rust/issues/50504>
[INFO] [stderr] 
[INFO] [stderr] warning: cannot find type `NaiveDateTime` in this scope
[INFO] [stderr]  --> src/server/model/mod.rs:4:59
[INFO] [stderr]   |
[INFO] [stderr] 4 | #[derive(Clone, Debug, Serialize, Deserialize, PartialEq, Queryable)]
[INFO] [stderr]   |                                                           ^^^^^^^^^ names from parent modules are not accessible without an explicit import
[INFO] [stderr]   |
[INFO] [stderr]   = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stderr]   = note: for more information, see issue #50504 <https://github.com/rust-lang/rust/issues/50504>
[INFO] [stderr] 
[INFO] [stderr] warning: cannot find type `Repo` in this scope
[INFO] [stderr]  --> src/server/model/mod.rs:4:59
[INFO] [stderr]   |
[INFO] [stderr] 4 | #[derive(Clone, Debug, Serialize, Deserialize, PartialEq, Queryable)]
[INFO] [stderr]   |                                                           ^^^^^^^^^ names from parent modules are not accessible without an explicit import
[INFO] [stderr]   |
[INFO] [stderr]   = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stderr]   = note: for more information, see issue #50504 <https://github.com/rust-lang/rust/issues/50504>
[INFO] [stderr] 
[INFO] [stderr] warning: function is never used: `run_command`
[INFO] [stderr]  --> src/server/builder/docker.rs:3:1
[INFO] [stderr]   |
[INFO] [stderr] 3 | pub fn run_command() {
[INFO] [stderr]   | ^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: #[warn(dead_code)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: function is never used: `build_image`
[INFO] [stderr]   --> src/server/builder/docker.rs:19:1
[INFO] [stderr]    |
[INFO] [stderr] 19 | pub fn build_image(image_tagname: &String, _work_dir: &String) {
[INFO] [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: function is never used: `push_image`
[INFO] [stderr]   --> src/server/builder/docker.rs:37:1
[INFO] [stderr]    |
[INFO] [stderr] 37 | pub fn push_image(image_tagname: &String) {
[INFO] [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: enum is never used: `APIError`
[INFO] [stderr]  --> src/server/errors.rs:4:1
[INFO] [stderr]   |
[INFO] [stderr] 4 | enum APIError {
[INFO] [stderr]   | ^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused `std::result::Result` that must be used
[INFO] [stderr]   --> src/server/api/webhook.rs:60:5
[INFO] [stderr]    |
[INFO] [stderr] 60 |     create_dir(&work_dir);
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(unused_must_use)] on by default
[INFO] [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stderr] 
[INFO] [stderr] warning: function is never used: `run_command`
[INFO] [stderr]  --> src/server/builder/docker.rs:3:1
[INFO] [stderr]   |
[INFO] [stderr] 3 | pub fn run_command() {
[INFO] [stderr]   | ^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: #[warn(dead_code)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: function is never used: `build_image`
[INFO] [stderr]   --> src/server/builder/docker.rs:19:1
[INFO] [stderr]    |
[INFO] [stderr] 19 | pub fn build_image(image_tagname: &String, _work_dir: &String) {
[INFO] [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: function is never used: `push_image`
[INFO] [stderr]   --> src/server/builder/docker.rs:37:1
[INFO] [stderr]    |
[INFO] [stderr] 37 | pub fn push_image(image_tagname: &String) {
[INFO] [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: enum is never used: `APIError`
[INFO] [stderr]  --> src/server/errors.rs:4:1
[INFO] [stderr]   |
[INFO] [stderr] 4 | enum APIError {
[INFO] [stderr]   | ^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused `std::result::Result` that must be used
[INFO] [stderr]   --> src/server/api/webhook.rs:60:5
[INFO] [stderr]    |
[INFO] [stderr] 60 |     create_dir(&work_dir);
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(unused_must_use)] on by default
[INFO] [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 49.29s
[INFO] running `"docker" "inspect" "4f7212ceb9f27df7946b8c7d47c68424796f57747b25c326aebb1a3a491cf716"`
[INFO] running `"docker" "rm" "-f" "4f7212ceb9f27df7946b8c7d47c68424796f57747b25c326aebb1a3a491cf716"`
[INFO] [stdout] 4f7212ceb9f27df7946b8c7d47c68424796f57747b25c326aebb1a3a491cf716