[INFO] cloning repository https://github.com/elauffenburger/rs-proto [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/elauffenburger/rs-proto" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Felauffenburger%2Frs-proto", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Felauffenburger%2Frs-proto'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] a1973e673cbd3ab0f47bec2517a71cdd8ec806c9 [INFO] testing elauffenburger/rs-proto against master#a77da2d454e6caa227a85b16410b95f93495e7e0 for pr-91031 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Felauffenburger%2Frs-proto" "/workspace/builds/worker-65/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-65/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/elauffenburger/rs-proto on toolchain a77da2d454e6caa227a85b16410b95f93495e7e0 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/elauffenburger/rs-proto [INFO] finished tweaking git repo https://github.com/elauffenburger/rs-proto [INFO] tweaked toml for git repo https://github.com/elauffenburger/rs-proto written to /workspace/builds/worker-65/source/Cargo.toml [INFO] crate git repo https://github.com/elauffenburger/rs-proto already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "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 pest_generator v2.1.2 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-65/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-65/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 7faf9d3779eadea4b331f0f2620c98c5c7745dc85d7870d8464b388bf0d5198d [INFO] running `Command { std: "docker" "start" "-a" "7faf9d3779eadea4b331f0f2620c98c5c7745dc85d7870d8464b388bf0d5198d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "7faf9d3779eadea4b331f0f2620c98c5c7745dc85d7870d8464b388bf0d5198d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "7faf9d3779eadea4b331f0f2620c98c5c7745dc85d7870d8464b388bf0d5198d", kill_on_drop: false }` [INFO] [stdout] 7faf9d3779eadea4b331f0f2620c98c5c7745dc85d7870d8464b388bf0d5198d [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-65/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-65/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] d207e92ebbc2f54f99cbf27e7b32b9c039be1c9ed7014c3cefecf74c73a5e3ab [INFO] running `Command { std: "docker" "start" "-a" "d207e92ebbc2f54f99cbf27e7b32b9c039be1c9ed7014c3cefecf74c73a5e3ab", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.9 [INFO] [stderr] Compiling unicode-xid v0.2.0 [INFO] [stderr] Compiling ucd-trie v0.1.2 [INFO] [stderr] Compiling syn v1.0.16 [INFO] [stderr] Compiling maplit v1.0.2 [INFO] [stderr] Compiling pest v2.1.3 [INFO] [stderr] Compiling pest_meta v2.1.3 [INFO] [stderr] Compiling quote v1.0.3 [INFO] [stderr] Compiling pest_generator v2.1.2 [INFO] [stderr] Compiling pest_derive v2.1.0 [INFO] [stderr] Compiling rs-proto v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/code_gen/dart.rs:11:17 [INFO] [stdout] | [INFO] [stdout] 11 | parser: Box, [INFO] [stdout] | ^^^^^^ help: use `dyn`: `dyn Parser` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/code_gen/dart.rs:15:28 [INFO] [stdout] | [INFO] [stdout] 15 | pub fn new(parser: Box) -> Self { [INFO] [stdout] | ^^^^^^ help: use `dyn`: `dyn Parser` [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/code_gen/env/identifier_qualifier.rs:6:31 [INFO] [stdout] | [INFO] [stdout] 6 | type IdentifierQualfifierFn = Fn(&ProtoType, Rc>) -> String; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(&ProtoType, Rc>) -> String` [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/code_gen/mod.rs:15:34 [INFO] [stdout] | [INFO] [stdout] 15 | pub fn generator_for(parser: Box, language: Language) -> impl CodeGenerator { [INFO] [stdout] | ^^^^^^ help: use `dyn`: `dyn Parser` [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 4 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 54.41s [INFO] running `Command { std: "docker" "inspect" "d207e92ebbc2f54f99cbf27e7b32b9c039be1c9ed7014c3cefecf74c73a5e3ab", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "d207e92ebbc2f54f99cbf27e7b32b9c039be1c9ed7014c3cefecf74c73a5e3ab", kill_on_drop: false }` [INFO] [stdout] d207e92ebbc2f54f99cbf27e7b32b9c039be1c9ed7014c3cefecf74c73a5e3ab [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-65/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-65/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 346ce06941087d00738077225c328783cec117a3e5bfda78074eb31548e8e253 [INFO] running `Command { std: "docker" "start" "-a" "346ce06941087d00738077225c328783cec117a3e5bfda78074eb31548e8e253", kill_on_drop: false }` [INFO] [stderr] Compiling rs-proto v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/code_gen/dart.rs:11:17 [INFO] [stdout] | [INFO] [stdout] 11 | parser: Box, [INFO] [stdout] | ^^^^^^ help: use `dyn`: `dyn Parser` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/code_gen/dart.rs:15:28 [INFO] [stdout] | [INFO] [stdout] 15 | pub fn new(parser: Box) -> Self { [INFO] [stdout] | ^^^^^^ help: use `dyn`: `dyn Parser` [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/code_gen/env/identifier_qualifier.rs:6:31 [INFO] [stdout] | [INFO] [stdout] 6 | type IdentifierQualfifierFn = Fn(&ProtoType, Rc>) -> String; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(&ProtoType, Rc>) -> String` [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/code_gen/mod.rs:15:34 [INFO] [stdout] | [INFO] [stdout] 15 | pub fn generator_for(parser: Box, language: Language) -> impl CodeGenerator { [INFO] [stdout] | ^^^^^^ help: use `dyn`: `dyn Parser` [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 4 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 2.02s [INFO] running `Command { std: "docker" "inspect" "346ce06941087d00738077225c328783cec117a3e5bfda78074eb31548e8e253", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "346ce06941087d00738077225c328783cec117a3e5bfda78074eb31548e8e253", kill_on_drop: false }` [INFO] [stdout] 346ce06941087d00738077225c328783cec117a3e5bfda78074eb31548e8e253 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-65/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-65/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 4a87bbd7fff26bf53e59c54adb13199180c3651ddba73829b9a1de0b355358e2 [INFO] running `Command { std: "docker" "start" "-a" "4a87bbd7fff26bf53e59c54adb13199180c3651ddba73829b9a1de0b355358e2", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stdout] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] running 7 tests [INFO] [stderr] --> src/code_gen/dart.rs:11:17 [INFO] [stdout] test code_gen::dart::tests::test_enum ... ok [INFO] [stderr] | [INFO] [stdout] test parser::tests::test_message ... ok [INFO] [stderr] 11 | parser: Box, [INFO] [stderr] | ^^^^^^ help: use `dyn`: `dyn Parser` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stderr] = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021! [INFO] [stderr] = note: for more information, see [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/code_gen/dart.rs:15:28 [INFO] [stderr] | [INFO] [stderr] 15 | pub fn new(parser: Box) -> Self { [INFO] [stderr] | ^^^^^^ help: use `dyn`: `dyn Parser` [INFO] [stderr] | [INFO] [stderr] = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021! [INFO] [stderr] = note: for more information, see [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/code_gen/env/identifier_qualifier.rs:6:31 [INFO] [stderr] | [INFO] [stderr] 6 | type IdentifierQualfifierFn = Fn(&ProtoType, Rc>) -> String; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(&ProtoType, Rc>) -> String` [INFO] [stderr] | [INFO] [stderr] = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021! [INFO] [stderr] = note: for more information, see [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/code_gen/mod.rs:15:34 [INFO] [stderr] | [INFO] [stderr] 15 | pub fn generator_for(parser: Box, language: Language) -> impl CodeGenerator { [INFO] [stderr] | ^^^^^^ help: use `dyn`: `dyn Parser` [INFO] [stderr] | [INFO] [stderr] = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021! [INFO] [stderr] = note: for more information, see [INFO] [stderr] [INFO] [stderr] warning: `rs-proto` (bin "rs-proto" test) generated 4 warnings [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.08s [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/rs_proto-0784b9f3d0088503) [INFO] [stdout] test code_gen::dart::tests::test_message ... ok [INFO] [stdout] test parser::tests::test_reference_example ... ok [INFO] [stdout] test code_gen::dart::tests::test_nested ... ok [INFO] [stdout] test parser::tests::test_top_level_concepts ... ok [INFO] [stdout] test parser::tests::test_enum ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 7 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.02s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "4a87bbd7fff26bf53e59c54adb13199180c3651ddba73829b9a1de0b355358e2", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "4a87bbd7fff26bf53e59c54adb13199180c3651ddba73829b9a1de0b355358e2", kill_on_drop: false }` [INFO] [stdout] 4a87bbd7fff26bf53e59c54adb13199180c3651ddba73829b9a1de0b355358e2