[INFO] fetching crate kodept-ast 0.4.1... [INFO] checking kodept-ast-0.4.1 against master#ab869e094a907cc5d19b4080f22eccaf347f1f95 for pr-129604 [INFO] extracting crate kodept-ast 0.4.1 into /workspace/builds/worker-2-tc1/source [INFO] validating manifest of crates.io crate kodept-ast 0.4.1 on toolchain ab869e094a907cc5d19b4080f22eccaf347f1f95 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ab869e094a907cc5d19b4080f22eccaf347f1f95" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate kodept-ast 0.4.1 [INFO] finished tweaking crates.io crate kodept-ast 0.4.1 [INFO] tweaked toml for crates.io crate kodept-ast 0.4.1 written to /workspace/builds/worker-2-tc1/source/Cargo.toml [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ab869e094a907cc5d19b4080f22eccaf347f1f95" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Locking 96 packages to latest compatible versions [INFO] [stderr] Adding convert_case v0.4.0 (latest: v0.6.0) [INFO] [stderr] Adding derive_more v0.99.18 (latest: v1.0.0) [INFO] [stderr] Adding fixedbitset v0.4.2 (latest: v0.5.7) [INFO] [stderr] Adding generator v0.7.5 (latest: v0.8.3) [INFO] [stderr] Adding loom v0.5.6 (latest: v0.7.2) [INFO] [stderr] Adding matchers v0.1.0 (latest: v0.2.0) [INFO] [stderr] Adding nu-ansi-term v0.46.0 (latest: v0.50.1) [INFO] [stderr] Adding regex-automata v0.1.10 (latest: v0.4.7) [INFO] [stderr] Adding regex-syntax v0.6.29 (latest: v0.8.4) [INFO] [stderr] Adding rstest v0.19.0 (latest: v0.22.0) [INFO] [stderr] Adding rstest_macros v0.19.0 (latest: v0.22.0) [INFO] [stderr] Adding windows v0.48.0 (latest: v0.58.0) [INFO] [stderr] Adding windows-targets v0.48.5 (latest: v0.52.6) [INFO] [stderr] Adding windows_aarch64_gnullvm v0.48.5 (latest: v0.52.6) [INFO] [stderr] Adding windows_aarch64_msvc v0.48.5 (latest: v0.52.6) [INFO] [stderr] Adding windows_i686_gnu v0.48.5 (latest: v0.52.6) [INFO] [stderr] Adding windows_i686_msvc v0.48.5 (latest: v0.52.6) [INFO] [stderr] Adding windows_x86_64_gnu v0.48.5 (latest: v0.52.6) [INFO] [stderr] Adding windows_x86_64_gnullvm v0.48.5 (latest: v0.52.6) [INFO] [stderr] Adding windows_x86_64_msvc v0.48.5 (latest: v0.52.6) [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ab869e094a907cc5d19b4080f22eccaf347f1f95" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded constcat v0.5.0 [INFO] [stderr] Downloaded kodept-core v0.2.8 [INFO] [stderr] Downloaded exclusion-set v0.1.2 [INFO] [stderr] Downloaded qcell v0.5.4 [INFO] [stderr] Downloaded slotgraph v0.1.1 [INFO] [stderr] Downloaded once_cell_serde v1.17.1 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+ab869e094a907cc5d19b4080f22eccaf347f1f95" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 00e279135b05aad0052d6a3fbe94224ab81eba04e47d01888e44dc3b7536938d [INFO] running `Command { std: "docker" "start" "-a" "00e279135b05aad0052d6a3fbe94224ab81eba04e47d01888e44dc3b7536938d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "00e279135b05aad0052d6a3fbe94224ab81eba04e47d01888e44dc3b7536938d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "00e279135b05aad0052d6a3fbe94224ab81eba04e47d01888e44dc3b7536938d", kill_on_drop: false }` [INFO] [stdout] 00e279135b05aad0052d6a3fbe94224ab81eba04e47d01888e44dc3b7536938d [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+ab869e094a907cc5d19b4080f22eccaf347f1f95" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 8af2e22a1d411ef0914601ec047c39b4c19fdbbd41fc4e74901a91bfa4aa6581 [INFO] running `Command { std: "docker" "start" "-a" "8af2e22a1d411ef0914601ec047c39b4c19fdbbd41fc4e74901a91bfa4aa6581", kill_on_drop: false }` [INFO] [stderr] Compiling semver v1.0.23 [INFO] [stderr] Compiling memchr v2.7.4 [INFO] [stderr] Compiling unicode-segmentation v1.11.0 [INFO] [stderr] Compiling version_check v0.9.5 [INFO] [stderr] Checking futures-core v0.3.30 [INFO] [stderr] Checking futures-sink v0.3.30 [INFO] [stderr] Compiling syn v2.0.77 [INFO] [stderr] Compiling unicode-xid v0.2.5 [INFO] [stderr] Compiling regex-syntax v0.8.4 [INFO] [stderr] Checking futures-channel v0.3.30 [INFO] [stderr] Checking fixedbitset v0.4.2 [INFO] [stderr] Compiling heck v0.5.0 [INFO] [stderr] Compiling ref-cast v1.0.23 [INFO] [stderr] Compiling slotmap v1.0.7 [INFO] [stderr] Compiling paste v1.0.15 [INFO] [stderr] Compiling rustc_version v0.4.1 [INFO] [stderr] Compiling convert_case v0.6.0 [INFO] [stderr] Checking petgraph v0.6.5 [INFO] [stderr] Compiling convert_case v0.4.0 [INFO] [stderr] Compiling aho-corasick v1.1.3 [INFO] [stderr] Compiling rstest_macros v0.19.0 [INFO] [stderr] Compiling relative-path v1.9.3 [INFO] [stderr] Checking pathdiff v0.2.1 [INFO] [stderr] Compiling glob v0.3.1 [INFO] [stderr] Compiling cfg-if v1.0.0 [INFO] [stderr] Checking qcell v0.5.4 [INFO] [stderr] Checking futures-timer v3.0.3 [INFO] [stderr] Checking constcat v0.5.0 [INFO] [stderr] Checking slotgraph v0.1.1 [INFO] [stderr] Compiling regex-automata v0.4.7 [INFO] [stderr] Compiling regex v1.10.6 [INFO] [stderr] Compiling futures-macro v0.3.30 [INFO] [stderr] Compiling derive_more-impl v1.0.0 [INFO] [stderr] Compiling strum_macros v0.26.4 [INFO] [stderr] Compiling ref-cast-impl v1.0.23 [INFO] [stderr] Compiling tracing-attributes v0.1.27 [INFO] [stderr] Compiling derive_more v0.99.18 [INFO] [stderr] Checking futures-util v0.3.30 [INFO] [stderr] Checking tracing v0.1.40 [INFO] [stderr] Checking strum v0.26.3 [INFO] [stderr] Checking derive_more v1.0.0 [INFO] [stderr] Checking kodept-core v0.2.8 [INFO] [stderr] Checking kodept-ast v0.4.1 (/opt/rustwide/workdir) [INFO] [stderr] Checking futures-executor v0.3.30 [INFO] [stderr] Checking futures v0.3.30 [INFO] [stderr] Checking rstest v0.19.0 [INFO] [stdout] warning: unreachable pattern [INFO] [stdout] --> src/utils.rs:58:13 [INFO] [stdout] | [INFO] [stdout] 58 | Execution::Failed(_) => unreachable!(), [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ matches no values because `Infallible` is uninhabited [INFO] [stdout] | [INFO] [stdout] = note: to learn more about uninhabited types, see https://doc.rust-lang.org/nomicon/exotic-sizes.html#empty-types [INFO] [stdout] = note: `#[warn(unreachable_patterns)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unreachable pattern [INFO] [stdout] --> src/utils.rs:77:13 [INFO] [stdout] | [INFO] [stdout] 77 | Ok(_) => unreachable!(), [INFO] [stdout] | ^^^^^ matches no values because `Infallible` is uninhabited [INFO] [stdout] | [INFO] [stdout] = note: to learn more about uninhabited types, see https://doc.rust-lang.org/nomicon/exotic-sizes.html#empty-types [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unreachable pattern [INFO] [stdout] --> src/utils.rs:87:13 [INFO] [stdout] | [INFO] [stdout] 87 | Some(_) => unreachable!() [INFO] [stdout] | ^^^^^^^ matches no values because `Infallible` is uninhabited [INFO] [stdout] | [INFO] [stdout] = note: to learn more about uninhabited types, see https://doc.rust-lang.org/nomicon/exotic-sizes.html#empty-types [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 3 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unreachable pattern [INFO] [stdout] --> src/utils.rs:58:13 [INFO] [stdout] | [INFO] [stdout] 58 | Execution::Failed(_) => unreachable!(), [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ matches no values because `Infallible` is uninhabited [INFO] [stdout] | [INFO] [stdout] = note: to learn more about uninhabited types, see https://doc.rust-lang.org/nomicon/exotic-sizes.html#empty-types [INFO] [stdout] = note: `#[warn(unreachable_patterns)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unreachable pattern [INFO] [stdout] --> src/utils.rs:77:13 [INFO] [stdout] | [INFO] [stdout] 77 | Ok(_) => unreachable!(), [INFO] [stdout] | ^^^^^ matches no values because `Infallible` is uninhabited [INFO] [stdout] | [INFO] [stdout] = note: to learn more about uninhabited types, see https://doc.rust-lang.org/nomicon/exotic-sizes.html#empty-types [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unreachable pattern [INFO] [stdout] --> src/utils.rs:87:13 [INFO] [stdout] | [INFO] [stdout] 87 | Some(_) => unreachable!() [INFO] [stdout] | ^^^^^^^ matches no values because `Infallible` is uninhabited [INFO] [stdout] | [INFO] [stdout] = note: to learn more about uninhabited types, see https://doc.rust-lang.org/nomicon/exotic-sizes.html#empty-types [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 3 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 40.65s [INFO] running `Command { std: "docker" "inspect" "8af2e22a1d411ef0914601ec047c39b4c19fdbbd41fc4e74901a91bfa4aa6581", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "8af2e22a1d411ef0914601ec047c39b4c19fdbbd41fc4e74901a91bfa4aa6581", kill_on_drop: false }` [INFO] [stdout] 8af2e22a1d411ef0914601ec047c39b4c19fdbbd41fc4e74901a91bfa4aa6581