[INFO] fetching crate captur 1.0.1... [INFO] testing captur-1.0.1 against master#c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38 for pr-146098-7 [INFO] extracting crate captur 1.0.1 into /workspace/builds/worker-0-tc1/source [INFO] started tweaking crates.io crate captur 1.0.1 [INFO] finished tweaking crates.io crate captur 1.0.1 [INFO] tweaked toml for crates.io crate captur 1.0.1 written to /workspace/builds/worker-0-tc1/source/Cargo.toml [INFO] validating manifest of crates.io crate captur 1.0.1 on toolchain c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "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" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 94d6861f775c182d12e7a58bb427f1094dfa595ba1724dfc77fe94258c6be1ac [INFO] running `Command { std: "docker" "start" "-a" "94d6861f775c182d12e7a58bb427f1094dfa595ba1724dfc77fe94258c6be1ac", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "94d6861f775c182d12e7a58bb427f1094dfa595ba1724dfc77fe94258c6be1ac", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "94d6861f775c182d12e7a58bb427f1094dfa595ba1724dfc77fe94258c6be1ac", kill_on_drop: false }` [INFO] [stdout] 94d6861f775c182d12e7a58bb427f1094dfa595ba1724dfc77fe94258c6be1ac [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 0b616a7ff7412ee1e4aeb797188850b70e8562d3e3108fd82837a580e6bc54be [INFO] running `Command { std: "docker" "start" "-a" "0b616a7ff7412ee1e4aeb797188850b70e8562d3e3108fd82837a580e6bc54be", kill_on_drop: false }` [INFO] [stderr] Compiling captur v1.0.1 (/opt/rustwide/workdir) [INFO] [stdout] warning: the `expr` fragment specifier will accept more expressions in the 2024 edition [INFO] [stdout] --> src/lib.rs:37:9 [INFO] [stdout] | [INFO] [stdout] 37 | ($( $v:expr ),*) => { [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this changes meaning in Rust 2024 [INFO] [stdout] = note: for more information, see Migration Guide [INFO] [stdout] = note: `-W edition-2024-expr-fragment-specifier` implied by `-W rust-2024-compatibility` [INFO] [stdout] = help: to override `-W rust-2024-compatibility` add `#[allow(edition_2024_expr_fragment_specifier)]` [INFO] [stdout] help: to keep the existing behavior, use the `expr_2021` fragment specifier [INFO] [stdout] | [INFO] [stdout] 37 | ($( $v:expr_2021 ),*) => { [INFO] [stdout] | +++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.08s [INFO] running `Command { std: "docker" "inspect" "0b616a7ff7412ee1e4aeb797188850b70e8562d3e3108fd82837a580e6bc54be", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "0b616a7ff7412ee1e4aeb797188850b70e8562d3e3108fd82837a580e6bc54be", kill_on_drop: false }` [INFO] [stdout] 0b616a7ff7412ee1e4aeb797188850b70e8562d3e3108fd82837a580e6bc54be [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] a5637e700ca38ff3e3a39fef6a72a24eebfe2479d3e2cf5578c288c1a4d1611e [INFO] running `Command { std: "docker" "start" "-a" "a5637e700ca38ff3e3a39fef6a72a24eebfe2479d3e2cf5578c288c1a4d1611e", kill_on_drop: false }` [INFO] [stdout] warning: the `expr` fragment specifier will accept more expressions in the 2024 edition [INFO] [stdout] --> src/lib.rs:37:9 [INFO] [stdout] | [INFO] [stdout] 37 | ($( $v:expr ),*) => { [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this changes meaning in Rust 2024 [INFO] [stdout] = note: for more information, see Migration Guide [INFO] [stdout] = note: `-W edition-2024-expr-fragment-specifier` implied by `-W rust-2024-compatibility` [INFO] [stdout] = help: to override `-W rust-2024-compatibility` add `#[allow(edition_2024_expr_fragment_specifier)]` [INFO] [stdout] help: to keep the existing behavior, use the `expr_2021` fragment specifier [INFO] [stdout] | [INFO] [stdout] 37 | ($( $v:expr_2021 ),*) => { [INFO] [stdout] | +++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling captur v1.0.1 (/opt/rustwide/workdir) [INFO] [stdout] warning: the `expr` fragment specifier will accept more expressions in the 2024 edition [INFO] [stdout] --> src/lib.rs:37:9 [INFO] [stdout] | [INFO] [stdout] 37 | ($( $v:expr ),*) => { [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this changes meaning in Rust 2024 [INFO] [stdout] = note: for more information, see Migration Guide [INFO] [stdout] = note: `-W edition-2024-expr-fragment-specifier` implied by `-W rust-2024-compatibility` [INFO] [stdout] = help: to override `-W rust-2024-compatibility` add `#[allow(edition_2024_expr_fragment_specifier)]` [INFO] [stdout] help: to keep the existing behavior, use the `expr_2021` fragment specifier [INFO] [stdout] | [INFO] [stdout] 37 | ($( $v:expr_2021 ),*) => { [INFO] [stdout] | +++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `super::*` [INFO] [stdout] --> src/lib.rs:44:6 [INFO] [stdout] | [INFO] [stdout] 44 | use super::*; [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `-W unused-imports` implied by `-W unused` [INFO] [stdout] = help: to override `-W unused` add `#[allow(unused_imports)]` [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 1.14s [INFO] running `Command { std: "docker" "inspect" "a5637e700ca38ff3e3a39fef6a72a24eebfe2479d3e2cf5578c288c1a4d1611e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "a5637e700ca38ff3e3a39fef6a72a24eebfe2479d3e2cf5578c288c1a4d1611e", kill_on_drop: false }` [INFO] [stdout] a5637e700ca38ff3e3a39fef6a72a24eebfe2479d3e2cf5578c288c1a4d1611e [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 4f39248f287865c737feb166fa179fa579d054eb8d2b80bde26fff860561f941 [INFO] running `Command { std: "docker" "start" "-a" "4f39248f287865c737feb166fa179fa579d054eb8d2b80bde26fff860561f941", kill_on_drop: false }` [INFO] [stderr] warning: the `expr` fragment specifier will accept more expressions in the 2024 edition [INFO] [stderr] --> src/lib.rs:37:9 [INFO] [stderr] | [INFO] [stderr] 37 | ($( $v:expr ),*) => { [INFO] [stderr] | ^^^^ [INFO] [stderr] | [INFO] [stderr] = warning: this changes meaning in Rust 2024 [INFO] [stderr] = note: for more information, see Migration Guide [INFO] [stderr] = note: `-W edition-2024-expr-fragment-specifier` implied by `-W rust-2024-compatibility` [INFO] [stderr] = help: to override `-W rust-2024-compatibility` add `#[allow(edition_2024_expr_fragment_specifier)]` [INFO] [stderr] help: to keep the existing behavior, use the `expr_2021` fragment specifier [INFO] [stderr] | [INFO] [stderr] 37 | ($( $v:expr_2021 ),*) => { [INFO] [stderr] | +++++ [INFO] [stderr] [INFO] [stderr] warning: `captur` (lib) generated 1 warning (run `cargo fix --lib -p captur` to apply 1 suggestion) [INFO] [stderr] warning: unused import: `super::*` [INFO] [stderr] --> src/lib.rs:44:6 [INFO] [stderr] | [INFO] [stderr] 44 | use super::*; [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `-W unused-imports` implied by `-W unused` [INFO] [stderr] = help: to override `-W unused` add `#[allow(unused_imports)]` [INFO] [stderr] [INFO] [stderr] warning: `captur` (lib test) generated 2 warnings (1 duplicate) (run `cargo fix --lib -p captur --tests` to apply 1 suggestion) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.02s [INFO] [stdout] [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/captur-96fcf970a044c997) [INFO] [stdout] running 2 tests [INFO] [stderr] Doc-tests captur [INFO] [stdout] test tests::multiple ... ok [INFO] [stdout] test tests::single ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] warning: the `expr` fragment specifier will accept more expressions in the 2024 edition [INFO] [stdout] running 1 test [INFO] [stderr] --> src/lib.rs:37:9 [INFO] [stderr] | [INFO] [stderr] 37 | ($( $v:expr ),*) => { [INFO] [stderr] | ^^^^ [INFO] [stderr] | [INFO] [stderr] = warning: this changes meaning in Rust 2024 [INFO] [stderr] = note: for more information, see Migration Guide [INFO] [stderr] = note: `-W edition-2024-expr-fragment-specifier` implied by `-W rust-2024-compatibility` [INFO] [stderr] = help: to override `-W rust-2024-compatibility` add `#[allow(edition_2024_expr_fragment_specifier)]` [INFO] [stderr] help: to keep the existing behavior, use the `expr_2021` fragment specifier [INFO] [stderr] | [INFO] [stderr] 37 | ($( $v:expr_2021 ),*) => { [INFO] [stderr] | +++++ [INFO] [stderr] [INFO] [stderr] warning: 1 warning emitted [INFO] [stderr] [INFO] [stdout] test src/lib.rs - (line 9) ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.15s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "4f39248f287865c737feb166fa179fa579d054eb8d2b80bde26fff860561f941", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "4f39248f287865c737feb166fa179fa579d054eb8d2b80bde26fff860561f941", kill_on_drop: false }` [INFO] [stdout] 4f39248f287865c737feb166fa179fa579d054eb8d2b80bde26fff860561f941