[INFO] fetching crate pinenut-log 0.0.2... [INFO] checking pinenut-log-0.0.2 against master#bbe853615821442ef11d6cd42a30a73432b38d89 for pr-154205 [INFO] extracting crate pinenut-log 0.0.2 into /workspace/builds/worker-3-tc1/source [INFO] started tweaking crates.io crate pinenut-log 0.0.2 [INFO] finished tweaking crates.io crate pinenut-log 0.0.2 [INFO] tweaked toml for crates.io crate pinenut-log 0.0.2 written to /workspace/builds/worker-3-tc1/source/Cargo.toml [INFO] validating manifest of crates.io crate pinenut-log 0.0.2 on toolchain bbe853615821442ef11d6cd42a30a73432b38d89 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+bbe853615821442ef11d6cd42a30a73432b38d89" "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" "+bbe853615821442ef11d6cd42a30a73432b38d89" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Locking 113 packages to latest compatible versions [INFO] [stderr] Adding base64 v0.21.7 (available: v0.22.1) [INFO] [stderr] Adding cipher v0.4.4 (available: v0.5.1) [INFO] [stderr] Adding generic-array v0.14.7 (available: v0.14.9) [INFO] [stderr] Adding rand_core v0.6.4 (available: v0.10.0) [INFO] [stderr] Adding thiserror v1.0.69 (available: v2.0.18) [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+bbe853615821442ef11d6cd42a30a73432b38d89" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded spki v0.7.3 [INFO] [stderr] Downloaded base16ct v0.2.0 [INFO] [stderr] Downloaded signature v2.2.0 [INFO] [stderr] Downloaded pinenut-derive v0.0.1 [INFO] [stderr] Downloaded block-padding v0.3.3 [INFO] [stderr] Downloaded ecdsa v0.16.9 [INFO] [stderr] Downloaded pkcs8 v0.10.2 [INFO] [stderr] Downloaded elliptic-curve v0.13.8 [INFO] [stderr] Downloaded p256 v0.13.2 [INFO] [stderr] Downloaded der v0.7.10 [INFO] [stderr] Downloaded ff v0.13.1 [INFO] [stderr] Downloaded group v0.13.0 [INFO] [stderr] Downloaded primeorder v0.13.6 [INFO] [stderr] Downloaded hkdf v0.12.4 [INFO] [stderr] Downloaded sec1 v0.7.3 [INFO] [stderr] Downloaded zstd-sys v2.0.16+zstd.1.5.7 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+bbe853615821442ef11d6cd42a30a73432b38d89" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] e16c4de30e41fd99377d7ffeb9496acb75d1076018ca4a065758a8d8cf4205c7 [INFO] running `Command { std: "docker" "start" "-a" "e16c4de30e41fd99377d7ffeb9496acb75d1076018ca4a065758a8d8cf4205c7", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "e16c4de30e41fd99377d7ffeb9496acb75d1076018ca4a065758a8d8cf4205c7", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e16c4de30e41fd99377d7ffeb9496acb75d1076018ca4a065758a8d8cf4205c7", kill_on_drop: false }` [INFO] [stdout] e16c4de30e41fd99377d7ffeb9496acb75d1076018ca4a065758a8d8cf4205c7 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+bbe853615821442ef11d6cd42a30a73432b38d89" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] e1f02113c9ed565ab30dfa7b3719fac5f56b1290d0c7b287aba5e8d4b81a4f68 [INFO] running `Command { std: "docker" "start" "-a" "e1f02113c9ed565ab30dfa7b3719fac5f56b1290d0c7b287aba5e8d4b81a4f68", kill_on_drop: false }` [INFO] [stderr] Compiling typenum v1.19.0 [INFO] [stderr] Compiling generic-array v0.14.7 [INFO] [stderr] Checking zeroize v1.8.2 [INFO] [stderr] Checking cfg-if v1.0.4 [INFO] [stderr] Checking subtle v2.6.1 [INFO] [stderr] Compiling libc v0.2.183 [INFO] [stderr] Compiling proc-macro2 v1.0.106 [INFO] [stderr] Compiling find-msvc-tools v0.1.9 [INFO] [stderr] Checking getrandom v0.2.17 [INFO] [stderr] Compiling quote v1.0.45 [INFO] [stderr] Compiling unicode-ident v1.0.24 [INFO] [stderr] Checking const-oid v0.9.6 [INFO] [stderr] Checking rand_core v0.6.4 [INFO] [stderr] Checking base16ct v0.2.0 [INFO] [stderr] Compiling autocfg v1.5.0 [INFO] [stderr] Checking ff v0.13.1 [INFO] [stderr] Compiling getrandom v0.4.2 [INFO] [stderr] Checking der v0.7.10 [INFO] [stderr] Compiling zstd-safe v7.2.4 [INFO] [stderr] Checking group v0.13.0 [INFO] [stderr] Compiling rustix v1.1.4 [INFO] [stderr] Checking linux-raw-sys v0.12.1 [INFO] [stderr] Checking bitflags v2.11.0 [INFO] [stderr] Compiling num-traits v0.2.19 [INFO] [stderr] Checking iana-time-zone v0.1.65 [INFO] [stderr] Checking fastrand v2.3.0 [INFO] [stderr] Checking once_cell v1.21.4 [INFO] [stderr] Compiling syn v2.0.117 [INFO] [stderr] Checking base64 v0.21.7 [INFO] [stderr] Compiling jobserver v0.1.34 [INFO] [stderr] Checking crypto-common v0.1.7 [INFO] [stderr] Checking block-buffer v0.10.4 [INFO] [stderr] Checking sec1 v0.7.3 [INFO] [stderr] Checking crypto-bigint v0.5.5 [INFO] [stderr] Checking block-padding v0.3.3 [INFO] [stderr] Checking digest v0.10.7 [INFO] [stderr] Compiling cc v1.2.57 [INFO] [stderr] Checking hmac v0.12.1 [INFO] [stderr] Checking hkdf v0.12.4 [INFO] [stderr] Checking inout v0.1.4 [INFO] [stderr] Checking cipher v0.4.4 [INFO] [stderr] Checking aes v0.8.4 [INFO] [stderr] Checking chrono v0.4.44 [INFO] [stderr] Checking elliptic-curve v0.13.8 [INFO] [stderr] Checking primeorder v0.13.6 [INFO] [stderr] Compiling zstd-sys v2.0.16+zstd.1.5.7 [INFO] [stderr] Checking p256 v0.13.2 [INFO] [stderr] Compiling thiserror-impl v1.0.69 [INFO] [stderr] Compiling pinenut-derive v0.0.1 [INFO] [stderr] Checking tempfile v3.27.0 [INFO] [stderr] Checking thiserror v1.0.69 [INFO] [stderr] Checking pinenut-log v0.0.2 (/opt/rustwide/workdir) [INFO] [stdout] error: let chains are only allowed in Rust 2024 or later [INFO] [stdout] --> src/runloop.rs:76:44 [INFO] [stdout] | [INFO] [stdout] 76 | while !context.is_stopped() && let Ok(event) = receiver.recv() { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: let chains are only allowed in Rust 2024 or later [INFO] [stdout] --> src/logfile.rs:65:28 [INFO] [stdout] | [INFO] [stdout] 65 | if to_write && let Some(parent_path) = path.parent() { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: let chains are only allowed in Rust 2024 or later [INFO] [stdout] --> src/runloop.rs:76:44 [INFO] [stdout] | [INFO] [stdout] 76 | while !context.is_stopped() && let Ok(event) = receiver.recv() { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: let chains are only allowed in Rust 2024 or later [INFO] [stdout] --> src/logfile.rs:65:28 [INFO] [stdout] | [INFO] [stdout] 65 | if to_write && let Some(parent_path) = path.parent() { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the feature `let_chains` has been stable since 1.88.0 and no longer requires an attribute to enable [INFO] [stdout] --> src/lib.rs:146:12 [INFO] [stdout] | [INFO] [stdout] 146 | #![feature(let_chains)] [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(stable_features)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the feature `option_take_if` has been stable since 1.80.0 and no longer requires an attribute to enable [INFO] [stdout] --> src/lib.rs:147:12 [INFO] [stdout] | [INFO] [stdout] 147 | #![feature(option_take_if)] [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the feature `result_option_inspect` has been stable since 1.76.0 and no longer requires an attribute to enable [INFO] [stdout] --> src/lib.rs:148:12 [INFO] [stdout] | [INFO] [stdout] 148 | #![feature(result_option_inspect)] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the feature `let_chains` has been stable since 1.88.0 and no longer requires an attribute to enable [INFO] [stdout] --> src/lib.rs:146:12 [INFO] [stdout] | [INFO] [stdout] 146 | #![feature(let_chains)] [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(stable_features)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the feature `option_take_if` has been stable since 1.80.0 and no longer requires an attribute to enable [INFO] [stdout] --> src/lib.rs:147:12 [INFO] [stdout] | [INFO] [stdout] 147 | #![feature(option_take_if)] [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the feature `result_option_inspect` has been stable since 1.76.0 and no longer requires an attribute to enable [INFO] [stdout] --> src/lib.rs:148:12 [INFO] [stdout] | [INFO] [stdout] 148 | #![feature(result_option_inspect)] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `pinenut-log` (lib) due to 2 previous errors; 3 warnings emitted [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stdout] warning: a method with this name may be added to the standard library in the future [INFO] [stdout] --> src/common.rs:244:27 [INFO] [stdout] | [INFO] [stdout] 244 | assert_eq!(buffer.as_slice(), &[1, 2, 3, 4]); [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = help: call with fully qualified syntax `zstd_safe::WriteBuf::as_slice(...)` to keep using the current method [INFO] [stdout] = warning: once this associated item is added to the standard library, the ambiguity may cause an error or change in behavior! [INFO] [stdout] = note: for more information, see issue #48919 [INFO] [stdout] = note: `#[warn(unstable_name_collisions)]` (part of `#[warn(future_incompatible)]`) on by default [INFO] [stdout] help: add `#![feature(str_as_str)]` to the crate attributes to enable `core::slice::::as_slice` [INFO] [stdout] --> src/lib.rs:150:1 [INFO] [stdout] | [INFO] [stdout] 150 + #![feature(str_as_str)] [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: a method with this name may be added to the standard library in the future [INFO] [stdout] --> src/common.rs:247:27 [INFO] [stdout] | [INFO] [stdout] 247 | assert_eq!(buffer.as_slice(), &[4]); [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = help: call with fully qualified syntax `zstd_safe::WriteBuf::as_slice(...)` to keep using the current method [INFO] [stdout] = warning: once this associated item is added to the standard library, the ambiguity may cause an error or change in behavior! [INFO] [stdout] = note: for more information, see issue #48919 [INFO] [stdout] help: add `#![feature(str_as_str)]` to the crate attributes to enable `core::slice::::as_slice` [INFO] [stdout] --> src/lib.rs:150:1 [INFO] [stdout] | [INFO] [stdout] 150 + #![feature(str_as_str)] [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: a method with this name may be added to the standard library in the future [INFO] [stdout] --> src/common.rs:250:27 [INFO] [stdout] | [INFO] [stdout] 250 | assert_eq!(buffer.as_slice(), &[4, 1, 2, 3]); [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = help: call with fully qualified syntax `zstd_safe::WriteBuf::as_slice(...)` to keep using the current method [INFO] [stdout] = warning: once this associated item is added to the standard library, the ambiguity may cause an error or change in behavior! [INFO] [stdout] = note: for more information, see issue #48919 [INFO] [stdout] help: add `#![feature(str_as_str)]` to the crate attributes to enable `core::slice::::as_slice` [INFO] [stdout] --> src/lib.rs:150:1 [INFO] [stdout] | [INFO] [stdout] 150 + #![feature(str_as_str)] [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `pinenut-log` (lib test) due to 2 previous errors; 6 warnings emitted [INFO] running `Command { std: "docker" "inspect" "e1f02113c9ed565ab30dfa7b3719fac5f56b1290d0c7b287aba5e8d4b81a4f68", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e1f02113c9ed565ab30dfa7b3719fac5f56b1290d0c7b287aba5e8d4b81a4f68", kill_on_drop: false }` [INFO] [stdout] e1f02113c9ed565ab30dfa7b3719fac5f56b1290d0c7b287aba5e8d4b81a4f68