[INFO] fetching crate trompt 0.0.4... [INFO] testing trompt-0.0.4 against beta-2022-04-10 for beta-1.61-1 [INFO] extracting crate trompt 0.0.4 into /workspace/builds/worker-28/source [INFO] validating manifest of crates.io crate trompt 0.0.4 on toolchain beta-2022-04-10 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate trompt 0.0.4 [INFO] finished tweaking crates.io crate trompt 0.0.4 [INFO] tweaked toml for crates.io crate trompt 0.0.4 written to /workspace/builds/worker-28/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "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] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-28/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-28/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 85687c8927f9e8d9f8ec8d74462f308c37a130d0d4557bbe4418ddd68089dca1 [INFO] running `Command { std: "docker" "start" "-a" "85687c8927f9e8d9f8ec8d74462f308c37a130d0d4557bbe4418ddd68089dca1", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "85687c8927f9e8d9f8ec8d74462f308c37a130d0d4557bbe4418ddd68089dca1", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "85687c8927f9e8d9f8ec8d74462f308c37a130d0d4557bbe4418ddd68089dca1", kill_on_drop: false }` [INFO] [stdout] 85687c8927f9e8d9f8ec8d74462f308c37a130d0d4557bbe4418ddd68089dca1 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-28/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-28/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 8c8be1a5a8b11fd25cf54cfaf96efad9c9f92f233eea4734bd845c72a288c120 [INFO] running `Command { std: "docker" "start" "-a" "8c8be1a5a8b11fd25cf54cfaf96efad9c9f92f233eea4734bd845c72a288c120", kill_on_drop: false }` [INFO] [stderr] Compiling termios v0.2.2 [INFO] [stderr] Compiling trompt v0.0.4 (/opt/rustwide/workdir) [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/lib.rs:144:25 [INFO] [stdout] | [INFO] [stdout] 144 | validators: Vec ValidationResult<()>>>, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 144 - validators: Vec ValidationResult<()>>>, [INFO] [stdout] 144 + validators: Vec ValidationResult<()>>>, [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/lib.rs:452:31 [INFO] [stdout] | [INFO] [stdout] 452 | fn silent() -> io::Result io::Result<()>>> { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 452 - fn silent() -> io::Result io::Result<()>>> { [INFO] [stdout] 452 + fn silent() -> io::Result io::Result<()>>> { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 1.25s [INFO] running `Command { std: "docker" "inspect" "8c8be1a5a8b11fd25cf54cfaf96efad9c9f92f233eea4734bd845c72a288c120", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "8c8be1a5a8b11fd25cf54cfaf96efad9c9f92f233eea4734bd845c72a288c120", kill_on_drop: false }` [INFO] [stdout] 8c8be1a5a8b11fd25cf54cfaf96efad9c9f92f233eea4734bd845c72a288c120 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-28/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-28/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 533b738bb4e99c8a17c550c92677bcacbaf7cfb617684ec3c253286721b815bc [INFO] running `Command { std: "docker" "start" "-a" "533b738bb4e99c8a17c550c92677bcacbaf7cfb617684ec3c253286721b815bc", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/lib.rs:144:25 [INFO] [stdout] | [INFO] [stdout] 144 | validators: Vec ValidationResult<()>>>, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 144 - validators: Vec ValidationResult<()>>>, [INFO] [stdout] 144 + validators: Vec ValidationResult<()>>>, [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling trompt v0.0.4 (/opt/rustwide/workdir) [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/lib.rs:452:31 [INFO] [stdout] | [INFO] [stdout] 452 | fn silent() -> io::Result io::Result<()>>> { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 452 - fn silent() -> io::Result io::Result<()>>> { [INFO] [stdout] 452 + fn silent() -> io::Result io::Result<()>>> { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary trailing semicolon [INFO] [stdout] --> src/lib.rs:573:10 [INFO] [stdout] | [INFO] [stdout] 573 | }; [INFO] [stdout] | ^ help: remove this semicolon [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(redundant_semicolons)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/lib.rs:144:25 [INFO] [stdout] | [INFO] [stdout] 144 | validators: Vec ValidationResult<()>>>, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 144 - validators: Vec ValidationResult<()>>>, [INFO] [stdout] 144 + validators: Vec ValidationResult<()>>>, [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/lib.rs:470:31 [INFO] [stdout] | [INFO] [stdout] 470 | fn silent() -> io::Result io::Result<()>>> { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 470 - fn silent() -> io::Result io::Result<()>>> { [INFO] [stdout] 470 + fn silent() -> io::Result io::Result<()>>> { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 3 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 4.28s [INFO] [stderr] Executable unittests src/lib.rs (/opt/rustwide/target/debug/deps/trompt-bbff7d86dd8b767a) [INFO] running `Command { std: "docker" "inspect" "533b738bb4e99c8a17c550c92677bcacbaf7cfb617684ec3c253286721b815bc", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "533b738bb4e99c8a17c550c92677bcacbaf7cfb617684ec3c253286721b815bc", kill_on_drop: false }` [INFO] [stdout] 533b738bb4e99c8a17c550c92677bcacbaf7cfb617684ec3c253286721b815bc [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-28/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-28/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] a3fa37a723658f78a42b234da19c57f7e10fcfc18e3d143f3a521446e0b9f7c6 [INFO] running `Command { std: "docker" "start" "-a" "a3fa37a723658f78a42b234da19c57f7e10fcfc18e3d143f3a521446e0b9f7c6", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/lib.rs:144:25 [INFO] [stderr] | [INFO] [stderr] 144 | validators: Vec ValidationResult<()>>>, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stderr] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stderr] = note: for more information, see [INFO] [stderr] help: use `dyn` [INFO] [stderr] | [INFO] [stderr] 144 - validators: Vec ValidationResult<()>>>, [INFO] [stderr] 144 + validators: Vec ValidationResult<()>>>, [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/lib.rs:452:31 [INFO] [stderr] | [INFO] [stderr] 452 | fn silent() -> io::Result io::Result<()>>> { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stderr] = note: for more information, see [INFO] [stderr] help: use `dyn` [INFO] [stderr] | [INFO] [stderr] 452 - fn silent() -> io::Result io::Result<()>>> { [INFO] [stderr] 452 + fn silent() -> io::Result io::Result<()>>> { [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: `trompt` (lib) generated 2 warnings [INFO] [stderr] warning: unnecessary trailing semicolon [INFO] [stderr] --> src/lib.rs:573:10 [INFO] [stderr] | [INFO] [stderr] 573 | }; [INFO] [stderr] | ^ help: remove this semicolon [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(redundant_semicolons)]` on by default [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/lib.rs:470:31 [INFO] [stderr] | [INFO] [stderr] 470 | fn silent() -> io::Result io::Result<()>>> { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stderr] = note: for more information, see [INFO] [stderr] help: use `dyn` [INFO] [stderr] | [INFO] [stderr] 470 - fn silent() -> io::Result io::Result<()>>> { [INFO] [stderr] 470 + fn silent() -> io::Result io::Result<()>>> { [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: `trompt` (lib test) generated 3 warnings (1 duplicate) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.16s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/trompt-bbff7d86dd8b767a) [INFO] [stdout] [INFO] [stdout] running 17 tests [INFO] [stdout] test tests::confirm ... ok [INFO] [stdout] test tests::confirm_case_insensitive ... ok [INFO] [stdout] test tests::defaults ... ok [INFO] [stdout] test tests::max_len ... ok [INFO] [stdout] test tests::message ... ok [INFO] [stdout] test tests::min_len ... ok [INFO] [stdout] test tests::prompt ... ok [INFO] [stdout] test tests::prompt_with_silent ... ok [INFO] [stdout] test tests::required ... ok [INFO] [stdout] test tests::send_collects_a_line ... ok [INFO] [stdout] test tests::send_collects_from_input ... ok [INFO] [stdout] test tests::send_message_to_output ... ok [INFO] [stdout] test tests::send_collects_until_eof ... ok [INFO] [stdout] test tests::silent ... ok [INFO] [stdout] test tests::validate_can_be_called_more_than_once ... ok [INFO] [stdout] test tests::validate_pushes_to_validators ... ok [INFO] [stdout] test tests::validate_validates_response ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 17 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s [INFO] [stdout] [INFO] [stderr] Doc-tests trompt [INFO] [stdout] [INFO] [stdout] running 15 tests [INFO] [stdout] test src/lib.rs - Trompt (line 135) - compile ... ok [INFO] [stdout] test src/lib.rs - Trompt (line 127) - compile ... ok [INFO] [stdout] test src/lib.rs - Trompt::silent (line 190) - compile ... ok [INFO] [stdout] test src/lib.rs - Trompt::message (line 175) - compile ... ok [INFO] [stdout] test src/lib.rs - Trompt::new (line 152) - compile ... ok [INFO] [stdout] test src/lib.rs - Trompt::stderr (line 440) - compile ... ok [INFO] [stdout] test src/lib.rs - Trompt::stdout (line 425) - compile ... ok [INFO] [stdout] test src/lib.rs - Trompt::min_len (line 277) ... ok [INFO] [stdout] test src/lib.rs - (line 5) ... ok [INFO] [stdout] test src/lib.rs - Trompt::required (line 305) ... ok [INFO] [stdout] test src/lib.rs - Trompt::send (line 336) ... ok [INFO] [stdout] test src/lib.rs - Trompt::max_len (line 248) ... ok [INFO] [stdout] test src/lib.rs - Trompt::validate (line 206) ... ok [INFO] [stdout] test src/lib.rs - Trompt::prompt (line 380) ... ok [INFO] [stdout] test src/lib.rs - Trompt::confirm (line 401) ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 15 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 2.79s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "a3fa37a723658f78a42b234da19c57f7e10fcfc18e3d143f3a521446e0b9f7c6", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "a3fa37a723658f78a42b234da19c57f7e10fcfc18e3d143f3a521446e0b9f7c6", kill_on_drop: false }` [INFO] [stdout] a3fa37a723658f78a42b234da19c57f7e10fcfc18e3d143f3a521446e0b9f7c6