[INFO] updating cached repository Effnote/rsfchat [INFO] running `"git" "fetch" "--all"` [INFO] [stdout] Fetching origin [INFO] [stderr] From git://github.com/Effnote/rsfchat [INFO] [stderr] * branch HEAD -> FETCH_HEAD [INFO] running `"git" "clone" "work/cache/sources/gh/Effnote/rsfchat" "work/ex/pr-63565/sources/master#c43d03a19f326f4a323569328cc501e86eb6d22e/gh/Effnote/rsfchat"` [INFO] [stderr] Cloning into 'work/ex/pr-63565/sources/master#c43d03a19f326f4a323569328cc501e86eb6d22e/gh/Effnote/rsfchat'... [INFO] [stderr] done. [INFO] running `"git" "clone" "work/cache/sources/gh/Effnote/rsfchat" "work/ex/pr-63565/sources/try#75eff020d0923c035c2fe220db4a0465cd847048/gh/Effnote/rsfchat"` [INFO] [stderr] Cloning into 'work/ex/pr-63565/sources/try#75eff020d0923c035c2fe220db4a0465cd847048/gh/Effnote/rsfchat'... [INFO] [stderr] done. [INFO] running `"git" "rev-parse" "HEAD"` [INFO] [stdout] 069606ba5e32d0485964f22cce26f1bec3d33d6a [INFO] sha for GitHub repo Effnote/rsfchat: 069606ba5e32d0485964f22cce26f1bec3d33d6a [INFO] validating manifest of Effnote/rsfchat on toolchain master#c43d03a19f326f4a323569328cc501e86eb6d22e [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+c43d03a19f326f4a323569328cc501e86eb6d22e-alt" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] validating manifest of Effnote/rsfchat on toolchain try#75eff020d0923c035c2fe220db4a0465cd847048 [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+75eff020d0923c035c2fe220db4a0465cd847048-alt" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started frobbing Effnote/rsfchat [INFO] finished frobbing Effnote/rsfchat [INFO] frobbed toml for Effnote/rsfchat written to work/ex/pr-63565/sources/master#c43d03a19f326f4a323569328cc501e86eb6d22e/gh/Effnote/rsfchat/Cargo.toml [INFO] started frobbing Effnote/rsfchat [INFO] finished frobbing Effnote/rsfchat [INFO] frobbed toml for Effnote/rsfchat written to work/ex/pr-63565/sources/try#75eff020d0923c035c2fe220db4a0465cd847048/gh/Effnote/rsfchat/Cargo.toml [INFO] crate Effnote/rsfchat already has a lockfile, it will not be regenerated [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+c43d03a19f326f4a323569328cc501e86eb6d22e-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+75eff020d0923c035c2fe220db4a0465cd847048-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] checking Effnote/rsfchat against master#c43d03a19f326f4a323569328cc501e86eb6d22e for pr-63565 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-63565/worker-5/master#c43d03a19f326f4a323569328cc501e86eb6d22e:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-63565/sources/master#c43d03a19f326f4a323569328cc501e86eb6d22e/gh/Effnote/rsfchat:/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" "+c43d03a19f326f4a323569328cc501e86eb6d22e-alt" "check" "--frozen" "--all" "--all-targets"` [INFO] [stdout] 7e6e3c67cd97088ac8429c1129034cee4f442d12c34081d8a233d792982d76e5 [INFO] running `"docker" "start" "-a" "7e6e3c67cd97088ac8429c1129034cee4f442d12c34081d8a233d792982d76e5"` [INFO] [stderr] Compiling backtrace-sys v0.1.26 [INFO] [stderr] Compiling ncurses v5.97.0 [INFO] [stderr] Checking signal-hook v0.1.6 [INFO] [stderr] Checking chrono v0.4.6 [INFO] [stderr] Compiling enumset_derive v0.2.0 [INFO] [stderr] Checking tokio-tls v0.2.0 [INFO] [stderr] Checking crossbeam-channel v0.3.4 [INFO] [stderr] Checking hyper v0.12.19 [INFO] [stderr] Checking websocket v0.22.0 [INFO] [stderr] Checking backtrace v0.3.13 [INFO] [stderr] Checking enumset v0.3.14 [INFO] [stderr] Checking failure v0.1.3 [INFO] [stderr] Checking cursive v0.10.0 [INFO] [stderr] Checking hyper-tls v0.3.1 [INFO] [stderr] Checking reqwest v0.9.5 [INFO] [stderr] Checking fchat v0.2.0 (https://github.com/effnote/libfchat#4e1767c2) [INFO] [stderr] Checking rsfchat v0.0.1 (/opt/crater/workdir) [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/io.rs:89:10 [INFO] [stderr] | [INFO] [stderr] 89 | ) -> Box + Send> { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Future + Send` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stderr] [INFO] [stderr] warning: the item `Boxable` is imported redundantly [INFO] [stderr] --> src/ui/mod.rs:130:25 [INFO] [stderr] | [INFO] [stderr] 1 | use cursive::traits::{Boxable, Identifiable, Scrollable}; [INFO] [stderr] | ------- the item `Boxable` is already imported here [INFO] [stderr] ... [INFO] [stderr] 130 | use cursive::view::{Boxable, Identifiable}; [INFO] [stderr] | ^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: the item `Identifiable` is imported redundantly [INFO] [stderr] --> src/ui/mod.rs:130:34 [INFO] [stderr] | [INFO] [stderr] 1 | use cursive::traits::{Boxable, Identifiable, Scrollable}; [INFO] [stderr] | ------------ the item `Identifiable` is already imported here [INFO] [stderr] ... [INFO] [stderr] 130 | use cursive::view::{Boxable, Identifiable}; [INFO] [stderr] | ^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `Disconnected` [INFO] [stderr] --> src/ui/mod.rs:25:5 [INFO] [stderr] | [INFO] [stderr] 25 | Disconnected, [INFO] [stderr] | ^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `Quit` [INFO] [stderr] --> src/ui/mod.rs:26:5 [INFO] [stderr] | [INFO] [stderr] 26 | Quit, [INFO] [stderr] | ^^^^ [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/io.rs:89:10 [INFO] [stderr] | [INFO] [stderr] 89 | ) -> Box + Send> { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Future + Send` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stderr] [INFO] [stderr] warning: the item `Boxable` is imported redundantly [INFO] [stderr] --> src/ui/mod.rs:130:25 [INFO] [stderr] | [INFO] [stderr] 1 | use cursive::traits::{Boxable, Identifiable, Scrollable}; [INFO] [stderr] | ------- the item `Boxable` is already imported here [INFO] [stderr] ... [INFO] [stderr] 130 | use cursive::view::{Boxable, Identifiable}; [INFO] [stderr] | ^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: the item `Identifiable` is imported redundantly [INFO] [stderr] --> src/ui/mod.rs:130:34 [INFO] [stderr] | [INFO] [stderr] 1 | use cursive::traits::{Boxable, Identifiable, Scrollable}; [INFO] [stderr] | ------------ the item `Identifiable` is already imported here [INFO] [stderr] ... [INFO] [stderr] 130 | use cursive::view::{Boxable, Identifiable}; [INFO] [stderr] | ^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `Disconnected` [INFO] [stderr] --> src/ui/mod.rs:25:5 [INFO] [stderr] | [INFO] [stderr] 25 | Disconnected, [INFO] [stderr] | ^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `Quit` [INFO] [stderr] --> src/ui/mod.rs:26:5 [INFO] [stderr] | [INFO] [stderr] 26 | Quit, [INFO] [stderr] | ^^^^ [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 30.28s [INFO] running `"docker" "inspect" "7e6e3c67cd97088ac8429c1129034cee4f442d12c34081d8a233d792982d76e5"` [INFO] running `"docker" "rm" "-f" "7e6e3c67cd97088ac8429c1129034cee4f442d12c34081d8a233d792982d76e5"` [INFO] [stdout] 7e6e3c67cd97088ac8429c1129034cee4f442d12c34081d8a233d792982d76e5