[INFO] fetching crate luthien-plugin 0.1.0... [INFO] checking luthien-plugin-0.1.0 against master#ab869e094a907cc5d19b4080f22eccaf347f1f95 for pr-129604 [INFO] extracting crate luthien-plugin 0.1.0 into /workspace/builds/worker-0-tc1/source [INFO] validating manifest of crates.io crate luthien-plugin 0.1.0 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 luthien-plugin 0.1.0 [INFO] finished tweaking crates.io crate luthien-plugin 0.1.0 [INFO] tweaked toml for crates.io crate luthien-plugin 0.1.0 written to /workspace/builds/worker-0-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] Blocking waiting for file lock on package cache [INFO] [stderr] Locking 48 packages to latest compatible versions [INFO] [stderr] Adding ahash v0.3.8 (latest: v0.8.11) [INFO] [stderr] Adding approx v0.3.2 (latest: v0.5.1) [INFO] [stderr] Adding bitflags v1.3.2 (latest: v2.6.0) [INFO] [stderr] Adding cfg-if v0.1.10 (latest: v1.0.0) [INFO] [stderr] Adding cloudabi v0.0.3 (latest: v0.1.0) [INFO] [stderr] Adding crossbeam-epoch v0.8.2 (latest: v0.9.18) [INFO] [stderr] Adding crossbeam-utils v0.7.2 (latest: v0.8.20) [INFO] [stderr] Adding flurry v0.3.1 (latest: v0.5.1) [INFO] [stderr] Adding hermit-abi v0.3.9 (latest: v0.4.0) [INFO] [stderr] Adding ipipe v0.8.2 (latest: v0.11.7) [INFO] [stderr] Adding lock_api v0.3.4 (latest: v0.4.12) [INFO] [stderr] Adding memoffset v0.5.6 (latest: v0.9.1) [INFO] [stderr] Adding nix v0.19.1 (latest: v0.29.0) [INFO] [stderr] Adding palette v0.5.0 (latest: v0.7.6) [INFO] [stderr] Adding palette_derive v0.5.0 (latest: v0.7.6) [INFO] [stderr] Adding parking_lot v0.10.2 (latest: v0.12.3) [INFO] [stderr] Adding parking_lot_core v0.7.3 (latest: v0.9.10) [INFO] [stderr] Adding rand v0.5.6 (latest: v0.8.5) [INFO] [stderr] Adding rand_core v0.3.1 (latest: v0.6.4) [INFO] [stderr] Adding rand_core v0.4.2 (latest: v0.6.4) [INFO] [stderr] Adding redox_syscall v0.1.57 (latest: v0.5.3) [INFO] [stderr] Adding syn v1.0.109 (latest: v2.0.77) [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] Blocking waiting for file lock on package cache [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded palette_derive v0.5.0 [INFO] [stderr] Downloaded ipipe v0.8.2 [INFO] [stderr] Downloaded palette v0.5.0 [INFO] [stderr] Downloaded flurry v0.3.1 [INFO] [stderr] Downloaded nix v0.19.1 [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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+ab869e094a907cc5d19b4080f22eccaf347f1f95" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 839c97e24020375834e000cec11a626f6625024ccca411ce52b13a7e3c0b60c8 [INFO] running `Command { std: "docker" "start" "-a" "839c97e24020375834e000cec11a626f6625024ccca411ce52b13a7e3c0b60c8", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "839c97e24020375834e000cec11a626f6625024ccca411ce52b13a7e3c0b60c8", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "839c97e24020375834e000cec11a626f6625024ccca411ce52b13a7e3c0b60c8", kill_on_drop: false }` [INFO] [stdout] 839c97e24020375834e000cec11a626f6625024ccca411ce52b13a7e3c0b60c8 [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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+ab869e094a907cc5d19b4080f22eccaf347f1f95" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 70ced1a6554afa6ed2d14dd494cf5114d795d4be73debce8beaf5b7ee2693538 [INFO] running `Command { std: "docker" "start" "-a" "70ced1a6554afa6ed2d14dd494cf5114d795d4be73debce8beaf5b7ee2693538", kill_on_drop: false }` [INFO] [stderr] Compiling crossbeam-utils v0.7.2 [INFO] [stderr] Compiling memoffset v0.5.6 [INFO] [stderr] Compiling crossbeam-epoch v0.8.2 [INFO] [stderr] Checking rand_core v0.4.2 [INFO] [stderr] Checking ahash v0.3.8 [INFO] [stderr] Checking lock_api v0.3.4 [INFO] [stderr] Checking parking_lot_core v0.7.3 [INFO] [stderr] Checking num_cpus v1.16.0 [INFO] [stderr] Checking nix v0.19.1 [INFO] [stderr] Checking serde_json v1.0.127 [INFO] [stderr] Checking rand_core v0.3.1 [INFO] [stderr] Checking parking_lot v0.10.2 [INFO] [stderr] Checking rand v0.5.6 [INFO] [stderr] Checking flurry v0.3.1 [INFO] [stderr] Checking ipipe v0.8.2 [INFO] [stderr] Checking luthien-plugin v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: trailing semicolon in macro used in expression position [INFO] [stdout] --> tests/parse_input.rs:55:11 [INFO] [stdout] | [INFO] [stdout] 55 | }); [INFO] [stdout] | ^ [INFO] [stdout] ... [INFO] [stdout] 90 | let bytes = serde_json::to_vec(&test_json!()).unwrap(); [INFO] [stdout] | ------------ in this macro invocation [INFO] [stdout] | [INFO] [stdout] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stdout] = note: for more information, see issue #79813 [INFO] [stdout] = note: `#[warn(semicolon_in_expressions_from_macros)]` on by default [INFO] [stdout] = note: this warning originates in the macro `test_json` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 5.63s [INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: luthien-plugin v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 4` [INFO] running `Command { std: "docker" "inspect" "70ced1a6554afa6ed2d14dd494cf5114d795d4be73debce8beaf5b7ee2693538", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "70ced1a6554afa6ed2d14dd494cf5114d795d4be73debce8beaf5b7ee2693538", kill_on_drop: false }` [INFO] [stdout] 70ced1a6554afa6ed2d14dd494cf5114d795d4be73debce8beaf5b7ee2693538