[INFO] fetching crate cpclib-xfer 0.8.1... [INFO] checking cpclib-xfer-0.8.1 against try#7014e13d5becc920d4bea3cd87942c8a13d359bf+rustflags=-Dtail_expr_drop_order for pr-129864 [INFO] extracting crate cpclib-xfer 0.8.1 into /workspace/builds/worker-6-tc2/source [INFO] validating manifest of crates.io crate cpclib-xfer 0.8.1 on toolchain 7014e13d5becc920d4bea3cd87942c8a13d359bf [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+7014e13d5becc920d4bea3cd87942c8a13d359bf" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate cpclib-xfer 0.8.1 [INFO] finished tweaking crates.io crate cpclib-xfer 0.8.1 [INFO] tweaked toml for crates.io crate cpclib-xfer 0.8.1 written to /workspace/builds/worker-6-tc2/source/Cargo.toml [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+7014e13d5becc920d4bea3cd87942c8a13d359bf" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Locking 140 packages to latest compatible versions [INFO] [stderr] Adding bitfield v0.14.0 (available: v0.17.0) [INFO] [stderr] Adding delegate v0.12.0 (available: v0.13.0) [INFO] [stderr] Adding dirs v4.0.0 (available: v5.0.1) [INFO] [stderr] Adding dirs-sys v0.3.7 (available: v0.4.1) [INFO] [stderr] Adding idna v0.5.0 (available: v1.0.2) [INFO] [stderr] Adding itertools v0.12.1 (available: v0.13.0) [INFO] [stderr] Adding linux-raw-sys v0.4.14 (available: v0.6.5) [INFO] [stderr] Adding radium v0.7.0 (available: v1.1.0) [INFO] [stderr] Adding smol_str v0.2.2 (available: v0.3.1) [INFO] [stderr] Adding wasi v0.11.0+wasi-snapshot-preview1 (available: v0.13.2+wasi-0.2.1) [INFO] [stderr] Adding windows-core v0.52.0 (available: v0.58.0) [INFO] [stderr] Adding windows-sys v0.52.0 (available: v0.59.0) [INFO] [stderr] Adding wyz v0.5.1 (available: v0.6.1) [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+7014e13d5becc920d4bea3cd87942c8a13d359bf" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/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:ceb6ea022f8a89cebbe621bb4987e73a935bd40dfbb726f832cfff4742a5b95a" "/opt/rustwide/cargo-home/bin/cargo" "+7014e13d5becc920d4bea3cd87942c8a13d359bf" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 4077d0c2bca51f6b44e335bcb866e422a0e604c4e8036aebd870f3559906066c [INFO] running `Command { std: "docker" "start" "-a" "4077d0c2bca51f6b44e335bcb866e422a0e604c4e8036aebd870f3559906066c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "4077d0c2bca51f6b44e335bcb866e422a0e604c4e8036aebd870f3559906066c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "4077d0c2bca51f6b44e335bcb866e422a0e604c4e8036aebd870f3559906066c", kill_on_drop: false }` [INFO] [stdout] 4077d0c2bca51f6b44e335bcb866e422a0e604c4e8036aebd870f3559906066c [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/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:ceb6ea022f8a89cebbe621bb4987e73a935bd40dfbb726f832cfff4742a5b95a" "/opt/rustwide/cargo-home/bin/cargo" "+7014e13d5becc920d4bea3cd87942c8a13d359bf" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] a34e41f18257e1fe724a8622712a6247345568e8cf3ca3a2f016247cc6fb95b3 [INFO] running `Command { std: "docker" "start" "-a" "a34e41f18257e1fe724a8622712a6247345568e8cf3ca3a2f016247cc6fb95b3", kill_on_drop: false }` [INFO] [stderr] Compiling num-traits v0.2.19 [INFO] [stderr] Compiling iana-time-zone v0.1.61 [INFO] [stderr] Compiling camino v1.1.9 [INFO] [stderr] Compiling toml_datetime v0.6.8 [INFO] [stderr] Checking bitflags v2.6.0 [INFO] [stderr] Checking dirs-sys v0.3.7 [INFO] [stderr] Compiling libz-sys v1.1.20 [INFO] [stderr] Compiling ring v0.17.8 [INFO] [stderr] Compiling toml_edit v0.22.22 [INFO] [stderr] Checking dirs v4.0.0 [INFO] [stderr] Checking either v1.13.0 [INFO] [stderr] Checking bitvec v1.0.1 [INFO] [stderr] Checking itertools v0.12.1 [INFO] [stderr] Checking resolve-path v0.1.0 [INFO] [stderr] Checking getrandom v0.2.15 [INFO] [stderr] Checking winnow v0.6.20 [INFO] [stderr] Compiling curl-sys v0.4.76+curl-8.10.1 [INFO] [stderr] Checking smol_str v0.2.2 [INFO] [stderr] Compiling chrono v0.4.38 [INFO] [stderr] Checking bitfield v0.14.0 [INFO] [stderr] Checking num-integer v0.1.46 [INFO] [stderr] Checking num-complex v0.4.6 [INFO] [stderr] Checking num-bigint v0.4.6 [INFO] [stderr] Checking num-iter v0.1.45 [INFO] [stderr] Compiling rustix v0.38.37 [INFO] [stderr] Checking strsim v0.11.1 [INFO] [stderr] Checking rustls-pki-types v1.8.0 [INFO] [stderr] Checking regex-automata v0.4.7 [INFO] [stderr] Compiling proc-macro-crate v3.2.0 [INFO] [stderr] Compiling built v0.7.4 [INFO] [stderr] Checking num-rational v0.4.2 [INFO] [stderr] Compiling delegate v0.12.0 [INFO] [stderr] Compiling rustls v0.23.13 [INFO] [stderr] Checking linux-raw-sys v0.4.14 [INFO] [stderr] Compiling proc-macro-error2 v2.0.1 [INFO] [stderr] Compiling cpclib-sna v0.8.2 [INFO] [stderr] Compiling cpclib-tokens v0.8.2 [INFO] [stderr] Checking num v0.4.3 [INFO] [stderr] Checking cpclib-common v0.8.1 [INFO] [stderr] Compiling cpclib-disc v0.8.2 [INFO] [stderr] Checking ordered-float v4.3.0 [INFO] [stderr] Compiling thiserror-impl v1.0.64 [INFO] [stderr] Compiling remain v0.2.14 [INFO] [stderr] Checking evalexpr v11.3.0 [INFO] [stderr] Compiling curl v0.4.46 [INFO] [stderr] Checking subtle v2.6.1 [INFO] [stderr] Compiling num_enum_derive v0.7.3 [INFO] [stderr] Checking zeroize v1.8.1 [INFO] [stderr] Checking beef v0.5.2 [INFO] [stderr] Checking fastrand v2.1.1 [INFO] [stderr] Checking flate2 v1.0.33 [INFO] [stderr] Compiling getset v0.1.3 [INFO] [stderr] Compiling cpclib-xfer v0.8.1 (/opt/rustwide/workdir) [INFO] [stderr] Checking regex v1.10.6 [INFO] [stderr] Checking url v2.5.2 [INFO] [stderr] Checking webpki-roots v0.26.6 [INFO] [stderr] Checking path-dedot v3.1.1 [INFO] [stderr] Checking socket2 v0.5.7 [INFO] [stderr] Checking custom_error v1.9.2 [INFO] [stderr] Checking openssl-probe v0.1.5 [INFO] [stderr] Checking base64 v0.22.1 [INFO] [stderr] Checking path-absolutize v3.1.1 [INFO] [stderr] Checking thiserror v1.0.64 [INFO] [stderr] Checking num_enum v0.7.3 [INFO] [stderr] Checking rustls-webpki v0.102.8 [INFO] [stderr] Checking tempfile v3.12.0 [INFO] [stderr] Checking camino-tempfile v1.1.1 [INFO] [stderr] Checking ureq v2.10.1 [INFO] [stdout] warning: fields `unknown` and `size` are never read [INFO] [stdout] --> src/lib.rs:33:5 [INFO] [stdout] | [INFO] [stdout] 29 | pub struct M4File { [INFO] [stdout] | ------ fields in this struct [INFO] [stdout] ... [INFO] [stdout] 33 | unknown: String, [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] 34 | /// File size [INFO] [stdout] 35 | size: String [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `M4File` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `unknown` and `size` are never read [INFO] [stdout] --> src/lib.rs:33:5 [INFO] [stdout] | [INFO] [stdout] 29 | pub struct M4File { [INFO] [stdout] | ------ fields in this struct [INFO] [stdout] ... [INFO] [stdout] 33 | unknown: String, [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] 34 | /// File size [INFO] [stdout] 35 | size: String [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `M4File` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 37.75s [INFO] running `Command { std: "docker" "inspect" "a34e41f18257e1fe724a8622712a6247345568e8cf3ca3a2f016247cc6fb95b3", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "a34e41f18257e1fe724a8622712a6247345568e8cf3ca3a2f016247cc6fb95b3", kill_on_drop: false }` [INFO] [stdout] a34e41f18257e1fe724a8622712a6247345568e8cf3ca3a2f016247cc6fb95b3