[INFO] fetching crate media-type-impl-utils 0.3.1-unstable... [INFO] building media-type-impl-utils-0.3.1-unstable against master#11663cd3bfefef7d34e8f0892c250bf698049392+rustflags=-Dtail-expr-drop-order for pr-134523 [INFO] extracting crate media-type-impl-utils 0.3.1-unstable into /workspace/builds/worker-7-tc1/source [INFO] validating manifest of crates.io crate media-type-impl-utils 0.3.1-unstable on toolchain 11663cd3bfefef7d34e8f0892c250bf698049392 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+11663cd3bfefef7d34e8f0892c250bf698049392" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate media-type-impl-utils 0.3.1-unstable [INFO] finished tweaking crates.io crate media-type-impl-utils 0.3.1-unstable [INFO] tweaked toml for crates.io crate media-type-impl-utils 0.3.1-unstable written to /workspace/builds/worker-7-tc1/source/Cargo.toml [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+11663cd3bfefef7d34e8f0892c250bf698049392" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Updating crates.io index [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Locking 4 packages to latest compatible versions [INFO] [stderr] Adding percent-encoding v1.0.1 (available: v2.3.1) [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+11663cd3bfefef7d34e8f0892c250bf698049392" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] warning: no edition set: defaulting to the 2015 edition while the latest is 2024 [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded quoted-string v0.6.1 [INFO] [stderr] Downloaded lut v0.1.0-unstable [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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:f3a9d4ad9d972b27faf3965f35b62e55ba32bbce8f20bc8fe909558a86702fde" "/opt/rustwide/cargo-home/bin/cargo" "+11663cd3bfefef7d34e8f0892c250bf698049392" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] e95c970fc0a7abf0a2398b8cdb57ee24d32a80a49880b543b4af77eb4e725c1a [INFO] running `Command { std: "docker" "start" "-a" "e95c970fc0a7abf0a2398b8cdb57ee24d32a80a49880b543b4af77eb4e725c1a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "e95c970fc0a7abf0a2398b8cdb57ee24d32a80a49880b543b4af77eb4e725c1a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e95c970fc0a7abf0a2398b8cdb57ee24d32a80a49880b543b4af77eb4e725c1a", kill_on_drop: false }` [INFO] [stdout] e95c970fc0a7abf0a2398b8cdb57ee24d32a80a49880b543b4af77eb4e725c1a [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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 -Dtail-expr-drop-order" "-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:f3a9d4ad9d972b27faf3965f35b62e55ba32bbce8f20bc8fe909558a86702fde" "/opt/rustwide/cargo-home/bin/cargo" "+11663cd3bfefef7d34e8f0892c250bf698049392" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 95ae2439606a65a047b4635144b25cfde522ee541cad527a19b355c2b0d5d46c [INFO] running `Command { std: "docker" "start" "-a" "95ae2439606a65a047b4635144b25cfde522ee541cad527a19b355c2b0d5d46c", kill_on_drop: false }` [INFO] [stderr] warning: no edition set: defaulting to the 2015 edition while the latest is 2024 [INFO] [stderr] Compiling lazy_static v0.2.11 [INFO] [stderr] Compiling quoted-string v0.6.1 [INFO] [stderr] Compiling percent-encoding v1.0.1 [INFO] [stderr] Compiling lut v0.1.0-unstable [INFO] [stderr] Compiling media-type-impl-utils v0.3.1-unstable (/opt/rustwide/workdir) [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.34s [INFO] running `Command { std: "docker" "inspect" "95ae2439606a65a047b4635144b25cfde522ee541cad527a19b355c2b0d5d46c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "95ae2439606a65a047b4635144b25cfde522ee541cad527a19b355c2b0d5d46c", kill_on_drop: false }` [INFO] [stdout] 95ae2439606a65a047b4635144b25cfde522ee541cad527a19b355c2b0d5d46c [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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 -Dtail-expr-drop-order" "-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:f3a9d4ad9d972b27faf3965f35b62e55ba32bbce8f20bc8fe909558a86702fde" "/opt/rustwide/cargo-home/bin/cargo" "+11663cd3bfefef7d34e8f0892c250bf698049392" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] f8e99a99dbc7a540a0a2e6583d23be835bc46b8ae094e416227948dc2bee2ec6 [INFO] running `Command { std: "docker" "start" "-a" "f8e99a99dbc7a540a0a2e6583d23be835bc46b8ae094e416227948dc2bee2ec6", kill_on_drop: false }` [INFO] [stderr] warning: no edition set: defaulting to the 2015 edition while the latest is 2024 [INFO] [stderr] Compiling media-type-impl-utils v0.3.1-unstable (/opt/rustwide/workdir) [INFO] [stdout] warning: `...` range patterns are deprecated [INFO] [stdout] --> src/quoted_string/other.rs:202:37 [INFO] [stdout] | [INFO] [stdout] 202 | b'\t' | b' '...b'~' => assert!(can_be_quoted), [INFO] [stdout] | ^^^ help: use `..=` for an inclusive range [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] = note: `#[warn(ellipsis_inclusive_range_patterns)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.30s [INFO] running `Command { std: "docker" "inspect" "f8e99a99dbc7a540a0a2e6583d23be835bc46b8ae094e416227948dc2bee2ec6", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "f8e99a99dbc7a540a0a2e6583d23be835bc46b8ae094e416227948dc2bee2ec6", kill_on_drop: false }` [INFO] [stdout] f8e99a99dbc7a540a0a2e6583d23be835bc46b8ae094e416227948dc2bee2ec6