[INFO] fetching crate dockerfile-rs 0.3.0... [INFO] testing dockerfile-rs-0.3.0 against master#cdb45c87e2cd43495379f7e867e3cc15dcee9f93 for pr-145838-1 [INFO] extracting crate dockerfile-rs 0.3.0 into /workspace/builds/worker-4-tc1/source [INFO] started tweaking crates.io crate dockerfile-rs 0.3.0 [INFO] finished tweaking crates.io crate dockerfile-rs 0.3.0 [INFO] tweaked toml for crates.io crate dockerfile-rs 0.3.0 written to /workspace/builds/worker-4-tc1/source/Cargo.toml [INFO] validating manifest of crates.io crate dockerfile-rs 0.3.0 on toolchain cdb45c87e2cd43495379f7e867e3cc15dcee9f93 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] b0bfd18ad5b46cceb8647ea16b643174357df9a3b03ce0545eb99879f8df44a4 [INFO] running `Command { std: "docker" "start" "-a" "b0bfd18ad5b46cceb8647ea16b643174357df9a3b03ce0545eb99879f8df44a4", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "b0bfd18ad5b46cceb8647ea16b643174357df9a3b03ce0545eb99879f8df44a4", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "b0bfd18ad5b46cceb8647ea16b643174357df9a3b03ce0545eb99879f8df44a4", kill_on_drop: false }` [INFO] [stdout] b0bfd18ad5b46cceb8647ea16b643174357df9a3b03ce0545eb99879f8df44a4 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/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" "RUSTDOCFLAGS=--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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] f19d281e0c02154907306ea2a5209dc63def7e7b61bce1bc6b6ef5f11ba9442d [INFO] running `Command { std: "docker" "start" "-a" "f19d281e0c02154907306ea2a5209dc63def7e7b61bce1bc6b6ef5f11ba9442d", kill_on_drop: false }` [INFO] [stderr] Compiling dockerfile-rs v0.3.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/builder.rs:37:27 [INFO] [stdout] | [INFO] [stdout] 37 | instructions: Vec>, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [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] = note: `#[warn(bare_trait_objects)]` (part of `#[warn(rust_2021_compatibility)]`) on by default [INFO] [stdout] help: if this is a dyn-compatible trait, use `dyn` [INFO] [stdout] | [INFO] [stdout] 37 | instructions: Vec>, [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/lib.rs:615:16 [INFO] [stdout] | [INFO] [stdout] 615 | inner: Box, [INFO] [stdout] | ^^^^^^^^^^^ [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] help: if this is a dyn-compatible trait, use `dyn` [INFO] [stdout] | [INFO] [stdout] 615 | inner: Box, [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.55s [INFO] running `Command { std: "docker" "inspect" "f19d281e0c02154907306ea2a5209dc63def7e7b61bce1bc6b6ef5f11ba9442d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "f19d281e0c02154907306ea2a5209dc63def7e7b61bce1bc6b6ef5f11ba9442d", kill_on_drop: false }` [INFO] [stdout] f19d281e0c02154907306ea2a5209dc63def7e7b61bce1bc6b6ef5f11ba9442d [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/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" "RUSTDOCFLAGS=--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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 2e8570937f383a61b79367ab65d9b3a777e0fb30aa0f55a28e632a4d702fa0eb [INFO] running `Command { std: "docker" "start" "-a" "2e8570937f383a61b79367ab65d9b3a777e0fb30aa0f55a28e632a4d702fa0eb", kill_on_drop: false }` [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/builder.rs:37:27 [INFO] [stdout] | [INFO] [stdout] 37 | instructions: Vec>, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [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] = note: `#[warn(bare_trait_objects)]` (part of `#[warn(rust_2021_compatibility)]`) on by default [INFO] [stdout] help: if this is a dyn-compatible trait, use `dyn` [INFO] [stdout] | [INFO] [stdout] 37 | instructions: Vec>, [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/lib.rs:615:16 [INFO] [stdout] | [INFO] [stdout] 615 | inner: Box, [INFO] [stdout] | ^^^^^^^^^^^ [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] help: if this is a dyn-compatible trait, use `dyn` [INFO] [stdout] | [INFO] [stdout] 615 | inner: Box, [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling dockerfile-rs v0.3.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/builder.rs:37:27 [INFO] [stdout] | [INFO] [stdout] 37 | instructions: Vec>, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [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] = note: `#[warn(bare_trait_objects)]` (part of `#[warn(rust_2021_compatibility)]`) on by default [INFO] [stdout] help: if this is a dyn-compatible trait, use `dyn` [INFO] [stdout] | [INFO] [stdout] 37 | instructions: Vec>, [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/lib.rs:615:16 [INFO] [stdout] | [INFO] [stdout] 615 | inner: Box, [INFO] [stdout] | ^^^^^^^^^^^ [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] help: if this is a dyn-compatible trait, use `dyn` [INFO] [stdout] | [INFO] [stdout] 615 | inner: Box, [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 1.02s [INFO] running `Command { std: "docker" "inspect" "2e8570937f383a61b79367ab65d9b3a777e0fb30aa0f55a28e632a4d702fa0eb", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "2e8570937f383a61b79367ab65d9b3a777e0fb30aa0f55a28e632a4d702fa0eb", kill_on_drop: false }` [INFO] [stdout] 2e8570937f383a61b79367ab65d9b3a777e0fb30aa0f55a28e632a4d702fa0eb [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/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" "RUSTDOCFLAGS=--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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] d920b7412e1ce252f4699eab25defad70c77faba17e5b07111e69459814625fd [INFO] running `Command { std: "docker" "start" "-a" "d920b7412e1ce252f4699eab25defad70c77faba17e5b07111e69459814625fd", kill_on_drop: false }` [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/builder.rs:37:27 [INFO] [stderr] | [INFO] [stderr] 37 | instructions: Vec>, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^ [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] = note: `#[warn(bare_trait_objects)]` (part of `#[warn(rust_2021_compatibility)]`) on by default [INFO] [stderr] help: if this is a dyn-compatible trait, use `dyn` [INFO] [stderr] | [INFO] [stderr] 37 | instructions: Vec>, [INFO] [stderr] | +++ [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/lib.rs:615:16 [INFO] [stderr] | [INFO] [stderr] 615 | inner: Box, [INFO] [stderr] | ^^^^^^^^^^^ [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] help: if this is a dyn-compatible trait, use `dyn` [INFO] [stderr] | [INFO] [stderr] 615 | inner: Box, [INFO] [stderr] | +++ [INFO] [stderr] [INFO] [stderr] warning: `dockerfile-rs` (lib) generated 2 warnings (run `cargo fix --lib -p dockerfile-rs` to apply 2 suggestions) [INFO] [stderr] warning: `dockerfile-rs` (lib test) generated 2 warnings (2 duplicates) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.04s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/dockerfile_rs-6272f3a46d9d8ec9) [INFO] [stdout] [INFO] [stdout] running 39 tests [INFO] [stdout] test macros::tests::copy ... ok [INFO] [stdout] test macros::tests::comment ... ok [INFO] [stdout] test macros::tests::entry_point ... ok [INFO] [stdout] test macros::tests::env ... ok [INFO] [stdout] test macros::tests::from ... ok [INFO] [stdout] test macros::tests::add ... ok [INFO] [stdout] test macros::tests::arg ... ok [INFO] [stdout] test macros::tests::health_check ... ok [INFO] [stdout] test macros::tests::label ... ok [INFO] [stdout] test macros::tests::maintainer ... ok [INFO] [stdout] test macros::tests::on_build ... ok [INFO] [stdout] test macros::tests::run ... ok [INFO] [stdout] test macros::tests::shell ... ok [INFO] [stdout] test builder::tests::builder ... ok [INFO] [stdout] test macros::tests::expose ... ok [INFO] [stdout] test macros::tests::stop_signal ... ok [INFO] [stdout] test macros::tests::user ... ok [INFO] [stdout] test macros::tests::volume ... ok [INFO] [stdout] test macros::tests::work_dir ... ok [INFO] [stdout] test tests::add ... ok [INFO] [stdout] test tests::arg ... ok [INFO] [stdout] test tests::cmd ... ok [INFO] [stdout] test tests::comment ... ok [INFO] [stdout] test tests::copy ... ok [INFO] [stdout] test tests::env ... ok [INFO] [stdout] test tests::entrypoint ... ok [INFO] [stdout] test tests::healthcheck ... ok [INFO] [stdout] test tests::expose ... ok [INFO] [stdout] test tests::from ... ok [INFO] [stdout] test tests::maintainer ... ok [INFO] [stdout] test tests::run ... ok [INFO] [stdout] test tests::onbuild ... ok [INFO] [stdout] test tests::label ... ok [INFO] [stdout] test tests::shell ... ok [INFO] [stdout] test tests::stopsignal ... ok [INFO] [stdout] test tests::user ... ok [INFO] [stdout] test tests::volume ... ok [INFO] [stdout] test tests::workdir ... ok [INFO] [stdout] test macros::tests::cmd ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 39 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.02s [INFO] [stdout] [INFO] [stderr] Doc-tests dockerfile_rs [INFO] [stdout] [INFO] [stdout] running 20 tests [INFO] [stdout] test src/macros.rs - macros::ARG (line 326) - compile ... ok [INFO] [stdout] test src/macros.rs - macros::ADD (line 159) - compile ... ok [INFO] [stdout] test src/builder.rs - builder::DockerFile (line 9) - compile ... ok [INFO] [stdout] test src/macros.rs - macros::COPY (line 198) - compile ... ok [INFO] [stdout] test src/macros.rs - macros::FROM (line 3) - compile ... ok [INFO] [stdout] test src/macros.rs - macros::EXPOSE (line 121) - compile ... ok [INFO] [stdout] test src/macros.rs - macros::CMD (line 73) - compile ... ok [INFO] [stdout] test src/macros.rs - macros::HEALTHCHECK (line 352) - compile ... ok [INFO] [stdout] test src/macros.rs - macros::ENV (line 141) - compile ... ok [INFO] [stdout] test src/macros.rs - macros::LABEL (line 86) - compile ... ok [INFO] [stdout] test src/macros.rs - macros::MAINTAINER (line 106) - compile ... ok [INFO] [stdout] test src/macros.rs - macros::ONBUILD (line 388) - compile ... ok [INFO] [stdout] test src/macros.rs - macros::COMMENT (line 402) - compile ... ok [INFO] [stdout] test src/macros.rs - macros::ENTRYPOINT (line 264) - compile ... ok [INFO] [stdout] test src/macros.rs - macros::SHELL (line 375) - compile ... ok [INFO] [stdout] test src/macros.rs - macros::RUN (line 60) - compile ... ok [INFO] [stdout] test src/macros.rs - macros::USER (line 290) - compile ... ok [INFO] [stdout] test src/macros.rs - macros::WORKDIR (line 313) - compile ... ok [INFO] [stdout] test src/macros.rs - macros::VOLUME (line 277) - compile ... ok [INFO] [stdout] test src/macros.rs - macros::STOPSIGNAL (line 339) - compile ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 20 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.84s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "d920b7412e1ce252f4699eab25defad70c77faba17e5b07111e69459814625fd", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "d920b7412e1ce252f4699eab25defad70c77faba17e5b07111e69459814625fd", kill_on_drop: false }` [INFO] [stdout] d920b7412e1ce252f4699eab25defad70c77faba17e5b07111e69459814625fd