[INFO] cloning repository https://github.com/WartaPoirier-corp/warta-juge-tes-potes [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/WartaPoirier-corp/warta-juge-tes-potes" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FWartaPoirier-corp%2Fwarta-juge-tes-potes", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FWartaPoirier-corp%2Fwarta-juge-tes-potes'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] d01f20ab12d988783ed6da4531d54dbbc2479e8d [INFO] testing WartaPoirier-corp/warta-juge-tes-potes against 1.55.0 for beta-1.56-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FWartaPoirier-corp%2Fwarta-juge-tes-potes" "/workspace/builds/worker-104/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-104/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/WartaPoirier-corp/warta-juge-tes-potes on toolchain 1.55.0 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] removed /workspace/builds/worker-104/source/rust-toolchain [INFO] started tweaking git repo https://github.com/WartaPoirier-corp/warta-juge-tes-potes [INFO] finished tweaking git repo https://github.com/WartaPoirier-corp/warta-juge-tes-potes [INFO] tweaked toml for git repo https://github.com/WartaPoirier-corp/warta-juge-tes-potes written to /workspace/builds/worker-104/source/Cargo.toml [INFO] crate git repo https://github.com/WartaPoirier-corp/warta-juge-tes-potes already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded httparse v1.3.5 [INFO] [stderr] Downloaded tokio-macros v1.1.0 [INFO] [stderr] Downloaded ron v0.6.4 [INFO] [stderr] Downloaded mio v0.7.11 [INFO] [stderr] Downloaded libc v0.2.92 [INFO] [stderr] Downloaded pin-project-internal v1.0.6 [INFO] [stderr] Downloaded futures-io v0.3.13 [INFO] [stderr] Downloaded derive_more v0.99.13 [INFO] [stderr] Downloaded convert_case v0.4.0 [INFO] [stderr] Downloaded socket2 v0.4.0 [INFO] [stderr] Downloaded h2 v0.3.2 [INFO] [stderr] Downloaded futures-executor v0.3.13 [INFO] [stderr] Downloaded async-trait v0.1.48 [INFO] [stderr] Downloaded tokio-util v0.6.5 [INFO] [stderr] Downloaded idna v0.2.2 [INFO] [stderr] Downloaded futures-util v0.3.13 [INFO] [stderr] Downloaded itertools v0.10.0 [INFO] [stderr] Downloaded ws v0.9.1 [INFO] [stderr] Downloaded syn v1.0.68 [INFO] [stderr] Downloaded tokio v1.4.0 [INFO] [stderr] Downloaded figment v0.10.5 [INFO] [stderr] Downloaded futures v0.3.13 [INFO] [stderr] Downloaded http v0.2.3 [INFO] [stderr] Downloaded http-body v0.4.1 [INFO] [stderr] Downloaded uncased v0.9.5 [INFO] [stderr] Downloaded rustversion v1.0.4 [INFO] [stderr] Downloaded tracing v0.1.25 [INFO] [stderr] Downloaded url v2.2.1 [INFO] [stderr] Downloaded unicode-normalization v0.1.17 [INFO] [stderr] Downloaded generator v0.6.25 [INFO] [stderr] Downloaded lock_api v0.4.3 [INFO] [stderr] Downloaded futures-channel v0.3.13 [INFO] [stderr] Downloaded cookie v0.15.0 [INFO] [stderr] Downloaded futures-macro v0.3.13 [INFO] [stderr] Downloaded futures-task v0.3.13 [INFO] [stderr] Downloaded futures-core v0.3.13 [INFO] [stderr] Downloaded futures-sink v0.3.13 [INFO] [stderr] Downloaded pin-project v1.0.6 [INFO] [stderr] Downloaded hyper v0.14.5 [INFO] [stderr] Downloaded pear_codegen v0.2.2 [INFO] [stderr] Downloaded pear v0.2.2 [INFO] [stderr] Downloaded const_fn v0.4.6 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-104/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-104/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] b776f7cf53209738f48c1efe18f187c6da56320f2f3d34d5435160ae1a8f59b9 [INFO] running `Command { std: "docker" "start" "-a" "b776f7cf53209738f48c1efe18f187c6da56320f2f3d34d5435160ae1a8f59b9", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "b776f7cf53209738f48c1efe18f187c6da56320f2f3d34d5435160ae1a8f59b9", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "b776f7cf53209738f48c1efe18f187c6da56320f2f3d34d5435160ae1a8f59b9", kill_on_drop: false }` [INFO] [stdout] b776f7cf53209738f48c1efe18f187c6da56320f2f3d34d5435160ae1a8f59b9 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-104/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-104/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] c98cb77e53761e1c0afe75b81d0231a28dec1fc22df441deaf9848d8853933db [INFO] running `Command { std: "docker" "start" "-a" "c98cb77e53761e1c0afe75b81d0231a28dec1fc22df441deaf9848d8853933db", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Compiling proc-macro2 v1.0.26 [INFO] [stderr] Compiling syn v1.0.68 [INFO] [stderr] Compiling libc v0.2.92 [INFO] [stderr] Compiling version_check v0.9.3 [INFO] [stderr] Compiling log v0.4.14 [INFO] [stderr] Compiling serde_derive v1.0.125 [INFO] [stderr] Compiling serde v1.0.125 [INFO] [stderr] Compiling pin-project-lite v0.2.6 [INFO] [stderr] Compiling yansi v0.5.0 [INFO] [stderr] Compiling futures-core v0.3.13 [INFO] [stderr] Compiling futures-sink v0.3.13 [INFO] [stderr] Compiling bytes v1.0.1 [INFO] [stderr] Compiling futures-io v0.3.13 [INFO] [stderr] Compiling futures-task v0.3.13 [INFO] [stderr] Compiling once_cell v1.7.2 [INFO] [stderr] Compiling typenum v1.13.0 [INFO] [stderr] Compiling const_fn v0.4.6 [INFO] [stderr] Compiling inlinable_string v0.1.14 [INFO] [stderr] Compiling ref-cast v1.0.6 [INFO] [stderr] Compiling byte-tools v0.3.1 [INFO] [stderr] Compiling unchecked-index v0.2.2 [INFO] [stderr] Compiling state v0.4.2 (https://github.com/SergioBenitez/state.git?rev=504ef71a#504ef71a) [INFO] [stderr] Compiling convert_case v0.4.0 [INFO] [stderr] Compiling async-trait v0.1.48 [INFO] [stderr] Compiling glob v0.3.0 [INFO] [stderr] Compiling remove_dir_all v0.5.3 [INFO] [stderr] Compiling opaque-debug v0.2.3 [INFO] [stderr] Compiling serde_json v1.0.64 [INFO] [stderr] Compiling fake-simd v0.1.2 [INFO] [stderr] Compiling lazycell v1.3.0 [INFO] [stderr] Compiling binascii v0.1.4 [INFO] [stderr] Compiling proc-macro-hack v0.5.19 [INFO] [stderr] Compiling proc-macro-nested v0.1.7 [INFO] [stderr] Compiling tokio v1.4.0 [INFO] [stderr] Compiling httparse v1.3.5 [INFO] [stderr] Compiling indexmap v1.6.2 [INFO] [stderr] Compiling tracing-core v0.1.17 [INFO] [stderr] Compiling getrandom v0.1.16 [INFO] [stderr] Compiling tinyvec v1.2.0 [INFO] [stderr] Compiling lock_api v0.4.3 [INFO] [stderr] Compiling unicode-bidi v0.3.4 [INFO] [stderr] Compiling atomic v0.5.0 [INFO] [stderr] Compiling encoding_rs v0.8.28 [INFO] [stderr] Compiling form_urlencoded v1.0.1 [INFO] [stderr] Compiling itertools v0.10.0 [INFO] [stderr] Compiling stable-pattern v0.1.0 [INFO] [stderr] Compiling quote v1.0.9 [INFO] [stderr] Compiling proc-macro2-diagnostics v0.9.1 [INFO] [stderr] Compiling standback v0.2.17 [INFO] [stderr] Compiling time v0.2.26 [INFO] [stderr] Compiling uncased v0.9.5 [INFO] [stderr] Compiling cookie v0.15.0 [INFO] [stderr] Compiling figment v0.10.5 [INFO] [stderr] Compiling multer v1.2.2 (https://github.com/rousan/multer-rs.git?rev=7e4f0c5f#7e4f0c5f) [INFO] [stderr] Compiling http v0.2.3 [INFO] [stderr] Compiling block-padding v0.1.5 [INFO] [stderr] Compiling http-body v0.4.1 [INFO] [stderr] Compiling futures-channel v0.3.13 [INFO] [stderr] Compiling twoway v0.2.1 [INFO] [stderr] Compiling tracing v0.1.25 [INFO] [stderr] Compiling rocket v0.5.0-dev (https://github.com/SergioBenitez/Rocket.git?rev=8d4d01106e2e10b08100805d40bfa19a7357e900#8d4d0110) [INFO] [stderr] Compiling unicode-normalization v0.1.17 [INFO] [stderr] Compiling want v0.3.0 [INFO] [stderr] Compiling num_cpus v1.13.0 [INFO] [stderr] Compiling mio v0.7.11 [INFO] [stderr] Compiling signal-hook-registry v1.3.0 [INFO] [stderr] Compiling getrandom v0.2.2 [INFO] [stderr] Compiling iovec v0.1.4 [INFO] [stderr] Compiling socket2 v0.4.0 [INFO] [stderr] Compiling parking_lot_core v0.8.3 [INFO] [stderr] Compiling net2 v0.2.37 [INFO] [stderr] Compiling atty v0.2.14 [INFO] [stderr] Compiling generic-array v0.12.4 [INFO] [stderr] Compiling rand_core v0.5.1 [INFO] [stderr] Compiling bytes v0.4.12 [INFO] [stderr] Compiling rand_core v0.6.2 [INFO] [stderr] Compiling parking_lot v0.11.1 [INFO] [stderr] Compiling mio v0.6.23 [INFO] [stderr] Compiling idna v0.2.2 [INFO] [stderr] Compiling rand_chacha v0.2.2 [INFO] [stderr] Compiling digest v0.8.1 [INFO] [stderr] Compiling block-buffer v0.7.3 [INFO] [stderr] Compiling rand_chacha v0.3.0 [INFO] [stderr] Compiling sha-1 v0.8.2 [INFO] [stderr] Compiling rand v0.7.3 [INFO] [stderr] Compiling rand v0.8.3 [INFO] [stderr] Compiling url v2.2.1 [INFO] [stderr] Compiling mio-extras v2.0.6 [INFO] [stderr] Compiling tempfile v3.2.0 [INFO] [stderr] Compiling ws v0.9.1 [INFO] [stderr] Compiling ws-hotel v0.1.0 (https://github.com/edgarogh/ws-hotel?branch=early-dev#eef76ec9) [INFO] [stdout] error[E0554]: `#![feature]` may not be used on the stable release channel [INFO] [stdout] --> /opt/rustwide/cargo-home/git/checkouts/ws-hotel-b38b50831e8a7a5c/eef76ec/src/lib.rs:5:1 [INFO] [stdout] | [INFO] [stdout] 5 | #![feature(arc_new_cyclic)] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to previous error [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0554`. [INFO] [stdout] [INFO] [stderr] error: could not compile `ws-hotel` due to 2 previous errors [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stderr] error: build failed [INFO] running `Command { std: "docker" "inspect" "c98cb77e53761e1c0afe75b81d0231a28dec1fc22df441deaf9848d8853933db", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "c98cb77e53761e1c0afe75b81d0231a28dec1fc22df441deaf9848d8853933db", kill_on_drop: false }` [INFO] [stdout] c98cb77e53761e1c0afe75b81d0231a28dec1fc22df441deaf9848d8853933db