[INFO] cloning repository https://github.com/TommyPujol06/rust-ssh-chat [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/TommyPujol06/rust-ssh-chat" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FTommyPujol06%2Frust-ssh-chat", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FTommyPujol06%2Frust-ssh-chat'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] c2c886bccbf3dee3d0f399b3fdd2d7bcd860cd1d [INFO] testing TommyPujol06/rust-ssh-chat against try#ecabaf78506b7a4668d42dc20268c086b93f0fad for pr-87041 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FTommyPujol06%2Frust-ssh-chat" "/workspace/builds/worker-9/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-9/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/TommyPujol06/rust-ssh-chat on toolchain ecabaf78506b7a4668d42dc20268c086b93f0fad [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] removed /workspace/builds/worker-9/source/rust-toolchain [INFO] started tweaking git repo https://github.com/TommyPujol06/rust-ssh-chat [INFO] finished tweaking git repo https://github.com/TommyPujol06/rust-ssh-chat [INFO] tweaked toml for git repo https://github.com/TommyPujol06/rust-ssh-chat written to /workspace/builds/worker-9/source/Cargo.toml [INFO] crate git repo https://github.com/TommyPujol06/rust-ssh-chat already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded cryptovec v0.6.1 [INFO] [stderr] Downloaded thrussh-libsodium v0.2.1 [INFO] [stderr] Downloaded thrussh-keys v0.20.6 [INFO] [stderr] Downloaded thrussh v0.32.10 [INFO] [stderr] Downloaded yasna v0.4.0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] e550e3a5e74d579e677438e7fce543e9cb0f8bb505d9a73a59bc9a97650e1b4c [INFO] running `Command { std: "docker" "start" "-a" "e550e3a5e74d579e677438e7fce543e9cb0f8bb505d9a73a59bc9a97650e1b4c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "e550e3a5e74d579e677438e7fce543e9cb0f8bb505d9a73a59bc9a97650e1b4c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e550e3a5e74d579e677438e7fce543e9cb0f8bb505d9a73a59bc9a97650e1b4c", kill_on_drop: false }` [INFO] [stdout] e550e3a5e74d579e677438e7fce543e9cb0f8bb505d9a73a59bc9a97650e1b4c [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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=forbid" "-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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] acb6071a9dc46c145b5570118f5e6ec149114cc2496080ae14c210b9e8c017c7 [INFO] running `Command { std: "docker" "start" "-a" "acb6071a9dc46c145b5570118f5e6ec149114cc2496080ae14c210b9e8c017c7", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.92 [INFO] [stderr] Compiling syn v1.0.68 [INFO] [stderr] Compiling cc v1.0.67 [INFO] [stderr] Compiling futures-core v0.3.15 [INFO] [stderr] Compiling futures-channel v0.3.15 [INFO] [stderr] Compiling futures-sink v0.3.15 [INFO] [stderr] Compiling winapi v0.3.9 [INFO] [stderr] Compiling serde v1.0.125 [INFO] [stderr] Compiling serde_derive v1.0.125 [INFO] [stderr] Compiling openssl v0.10.33 [INFO] [stderr] Compiling bit-vec v0.6.3 [INFO] [stderr] Compiling data-encoding v2.3.2 [INFO] [stderr] Compiling anyhow v1.0.41 [INFO] [stderr] Compiling num-traits v0.2.14 [INFO] [stderr] Compiling futures-macro v0.3.15 [INFO] [stderr] Compiling futures-util v0.3.15 [INFO] [stderr] Compiling num-integer v0.1.44 [INFO] [stderr] Compiling num-bigint v0.4.0 [INFO] [stderr] Compiling tokio v1.6.1 [INFO] [stderr] Compiling openssl-sys v0.9.61 [INFO] [stderr] Compiling libsodium-sys v0.2.6 [INFO] [stderr] Compiling num_cpus v1.13.0 [INFO] [stderr] Compiling signal-hook-registry v1.3.0 [INFO] [stderr] Compiling dirs-sys v0.3.5 [INFO] [stderr] Compiling getrandom v0.2.2 [INFO] [stderr] Compiling mio v0.7.11 [INFO] [stderr] Compiling cryptovec v0.6.1 [INFO] [stderr] Compiling atty v0.2.14 [INFO] [stderr] Compiling flate2 v1.0.20 [INFO] [stderr] Compiling colored v2.0.0 [INFO] [stderr] Compiling rand_core v0.6.2 [INFO] [stderr] Compiling dirs v3.0.1 [INFO] [stderr] Compiling rand_chacha v0.3.0 [INFO] [stderr] Compiling rand v0.8.3 [INFO] [stderr] Compiling yasna v0.4.0 [INFO] [stderr] Compiling tokio-macros v1.1.0 [INFO] [stderr] Compiling thiserror-impl v1.0.24 [INFO] [stderr] Compiling thiserror v1.0.24 [INFO] [stderr] Compiling futures-executor v0.3.15 [INFO] [stderr] Compiling futures v0.3.15 [INFO] [stderr] Compiling thrussh-libsodium v0.2.1 [INFO] [stderr] Compiling thrussh-keys v0.20.6 [INFO] [stderr] Compiling thrussh v0.32.10 [INFO] [stderr] Compiling ssh_chat v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused variable: `user` [INFO] [stdout] --> src/main.rs:107:29 [INFO] [stdout] | [INFO] [stdout] 107 | fn auth_publickey(self, user: &str, _key: &key::PublicKey) -> Self::FutureAuth { [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_user` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `colourized` [INFO] [stdout] --> src/users.rs:28:12 [INFO] [stdout] | [INFO] [stdout] 28 | pub fn colourized(&self) -> String { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused implementer of `futures::Future` that must be used [INFO] [stdout] --> src/main.rs:116:21 [INFO] [stdout] | [INFO] [stdout] 116 | s.data(user.channel, CryptoVec::from_slice(data)); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_must_use)]` on by default [INFO] [stdout] = note: futures do nothing unless you `.await` or poll them [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 1m 42s [INFO] [stdout] warning: 3 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "acb6071a9dc46c145b5570118f5e6ec149114cc2496080ae14c210b9e8c017c7", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "acb6071a9dc46c145b5570118f5e6ec149114cc2496080ae14c210b9e8c017c7", kill_on_drop: false }` [INFO] [stdout] acb6071a9dc46c145b5570118f5e6ec149114cc2496080ae14c210b9e8c017c7 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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=forbid" "-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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 5cdd76de3c9077aaa9c3d62ddae52a9446951a0525029db144599a5ed7564a6f [INFO] running `Command { std: "docker" "start" "-a" "5cdd76de3c9077aaa9c3d62ddae52a9446951a0525029db144599a5ed7564a6f", kill_on_drop: false }` [INFO] [stderr] Compiling ssh_chat v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused variable: `user` [INFO] [stdout] --> src/main.rs:107:29 [INFO] [stdout] | [INFO] [stdout] 107 | fn auth_publickey(self, user: &str, _key: &key::PublicKey) -> Self::FutureAuth { [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_user` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `colourized` [INFO] [stdout] --> src/users.rs:28:12 [INFO] [stdout] | [INFO] [stdout] 28 | pub fn colourized(&self) -> String { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused implementer of `futures::Future` that must be used [INFO] [stdout] --> src/main.rs:116:21 [INFO] [stdout] | [INFO] [stdout] 116 | s.data(user.channel, CryptoVec::from_slice(data)); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_must_use)]` on by default [INFO] [stdout] = note: futures do nothing unless you `.await` or poll them [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.89s [INFO] [stdout] warning: 3 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "5cdd76de3c9077aaa9c3d62ddae52a9446951a0525029db144599a5ed7564a6f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "5cdd76de3c9077aaa9c3d62ddae52a9446951a0525029db144599a5ed7564a6f", kill_on_drop: false }` [INFO] [stdout] 5cdd76de3c9077aaa9c3d62ddae52a9446951a0525029db144599a5ed7564a6f [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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=forbid" "-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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] b77297fd96738a92afb1d010cdd6e0c80637352effea28ab373c7f54c9721659 [INFO] running `Command { std: "docker" "start" "-a" "b77297fd96738a92afb1d010cdd6e0c80637352effea28ab373c7f54c9721659", kill_on_drop: false }` [INFO] [stderr] warning: unused variable: `user` [INFO] [stderr] --> src/main.rs:107:29 [INFO] [stderr] | [INFO] [stderr] 107 | fn auth_publickey(self, user: &str, _key: &key::PublicKey) -> Self::FutureAuth { [INFO] [stderr] | ^^^^ help: if this is intentional, prefix it with an underscore: `_user` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_variables)]` on by default [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `colourized` [INFO] [stderr] --> src/users.rs:28:12 [INFO] [stderr] | [INFO] [stderr] 28 | pub fn colourized(&self) -> String { [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused implementer of `futures::Future` that must be used [INFO] [stderr] --> src/main.rs:116:21 [INFO] [stderr] | [INFO] [stderr] 116 | s.data(user.channel, CryptoVec::from_slice(data)); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_must_use)]` on by default [INFO] [stderr] = note: futures do nothing unless you `.await` or poll them [INFO] [stderr] [INFO] [stderr] warning: 3 warnings emitted [INFO] [stderr] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.06s [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/ssh_chat-c48b7735402c8c24) [INFO] [stdout] [INFO] [stdout] running 0 tests [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "b77297fd96738a92afb1d010cdd6e0c80637352effea28ab373c7f54c9721659", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "b77297fd96738a92afb1d010cdd6e0c80637352effea28ab373c7f54c9721659", kill_on_drop: false }` [INFO] [stdout] b77297fd96738a92afb1d010cdd6e0c80637352effea28ab373c7f54c9721659