[INFO] fetching crate peace_data 0.0.11... [INFO] checking peace_data-0.0.11 against master#ceab6128fa48a616bfd3e3adf4bc80133b8ee223 for no-never-type-fallback [INFO] extracting crate peace_data 0.0.11 into /workspace/builds/worker-2-tc1/source [INFO] validating manifest of crates.io crate peace_data 0.0.11 on toolchain ceab6128fa48a616bfd3e3adf4bc80133b8ee223 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ceab6128fa48a616bfd3e3adf4bc80133b8ee223" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate peace_data 0.0.11 [INFO] finished tweaking crates.io crate peace_data 0.0.11 [INFO] tweaked toml for crates.io crate peace_data 0.0.11 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" "+ceab6128fa48a616bfd3e3adf4bc80133b8ee223" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Locking 86 packages [INFO] [stderr] Adding encode_unicode v0.3.6 (latest: v1.0.0) [INFO] [stderr] Adding fixedbitset v0.4.2 (latest: v0.5.6) [INFO] [stderr] Adding fn_graph v0.8.6 (latest: v0.13.2) [INFO] [stderr] Adding object v0.32.2 (latest: v0.34.0) [INFO] [stderr] Adding peace_core v0.0.11 (latest: v0.0.13) [INFO] [stderr] Adding peace_data_derive v0.0.11 (latest: v0.0.13) [INFO] [stderr] Adding peace_fmt v0.0.11 (latest: v0.0.13) [INFO] [stderr] Adding peace_static_check_macros v0.0.11 (latest: v0.0.13) [INFO] [stderr] Adding windows-core v0.52.0 (latest: v0.55.0) [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ceab6128fa48a616bfd3e3adf4bc80133b8ee223" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded peace_core v0.0.11 [INFO] [stderr] Downloaded peace_static_check_macros v0.0.11 [INFO] [stderr] Downloaded fn_graph v0.8.6 [INFO] [stderr] Downloaded daggy v0.8.0 [INFO] [stderr] Downloaded resman v0.17.0 [INFO] [stderr] Downloaded rt_map v0.5.2 [INFO] [stderr] Downloaded tynm v0.1.10 [INFO] [stderr] Downloaded rt_ref v0.2.1 [INFO] [stderr] Downloaded peace_data_derive v0.0.11 [INFO] [stderr] Downloaded peace_fmt v0.0.11 [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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+ceab6128fa48a616bfd3e3adf4bc80133b8ee223" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 3e734f848655513a40b2174c706cf1ea9d4e49cc92b9bdfbd8d47b460ef66b5f [INFO] running `Command { std: "docker" "start" "-a" "3e734f848655513a40b2174c706cf1ea9d4e49cc92b9bdfbd8d47b460ef66b5f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "3e734f848655513a40b2174c706cf1ea9d4e49cc92b9bdfbd8d47b460ef66b5f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "3e734f848655513a40b2174c706cf1ea9d4e49cc92b9bdfbd8d47b460ef66b5f", kill_on_drop: false }` [INFO] [stdout] 3e734f848655513a40b2174c706cf1ea9d4e49cc92b9bdfbd8d47b460ef66b5f [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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+ceab6128fa48a616bfd3e3adf4bc80133b8ee223" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 84f99a94ceb0863be1e7ac0689b5f81897638e28690488ef31c0a017ebcad297 [INFO] running `Command { std: "docker" "start" "-a" "84f99a94ceb0863be1e7ac0689b5f81897638e28690488ef31c0a017ebcad297", kill_on_drop: false }` [INFO] [stderr] Checking minimal-lexical v0.2.1 [INFO] [stderr] Compiling syn v2.0.58 [INFO] [stderr] Compiling resman v0.17.0 [INFO] [stderr] Checking fixedbitset v0.4.2 [INFO] [stderr] Checking rt_ref v0.2.1 [INFO] [stderr] Checking tokio v1.37.0 [INFO] [stderr] Checking rt_map v0.5.2 [INFO] [stderr] Checking petgraph v0.6.4 [INFO] [stderr] Checking nom v7.1.3 [INFO] [stderr] Checking daggy v0.8.0 [INFO] [stderr] Checking tynm v0.1.10 [INFO] [stderr] Compiling futures-macro v0.3.30 [INFO] [stderr] Compiling serde_derive v1.0.197 [INFO] [stderr] Compiling async-trait v0.1.79 [INFO] [stderr] Compiling peace_static_check_macros v0.0.11 [INFO] [stderr] Compiling peace_data_derive v0.0.11 [INFO] [stderr] Checking futures-util v0.3.30 [INFO] [stderr] Checking serde v1.0.197 [INFO] [stderr] Checking futures-executor v0.3.30 [INFO] [stderr] Checking futures v0.3.30 [INFO] [stderr] Checking fn_graph v0.8.6 [INFO] [stderr] Checking chrono v0.4.37 [INFO] [stderr] Checking peace_fmt v0.0.11 [INFO] [stderr] Checking peace_core v0.0.11 [INFO] [stderr] Checking peace_data v0.0.11 (/opt/rustwide/workdir) [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 6.12s [INFO] running `Command { std: "docker" "inspect" "84f99a94ceb0863be1e7ac0689b5f81897638e28690488ef31c0a017ebcad297", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "84f99a94ceb0863be1e7ac0689b5f81897638e28690488ef31c0a017ebcad297", kill_on_drop: false }` [INFO] [stdout] 84f99a94ceb0863be1e7ac0689b5f81897638e28690488ef31c0a017ebcad297 [INFO] checking peace_data-0.0.11 against try#3a4bc97f6385a3aa300a4fd689b44350e54fd676 for no-never-type-fallback [INFO] extracting crate peace_data 0.0.11 into /workspace/builds/worker-2-tc2/source [INFO] validating manifest of crates.io crate peace_data 0.0.11 on toolchain 3a4bc97f6385a3aa300a4fd689b44350e54fd676 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+3a4bc97f6385a3aa300a4fd689b44350e54fd676" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate peace_data 0.0.11 [INFO] finished tweaking crates.io crate peace_data 0.0.11 [INFO] tweaked toml for crates.io crate peace_data 0.0.11 written to /workspace/builds/worker-2-tc2/source/Cargo.toml [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+3a4bc97f6385a3aa300a4fd689b44350e54fd676" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+3a4bc97f6385a3aa300a4fd689b44350e54fd676" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+3a4bc97f6385a3aa300a4fd689b44350e54fd676" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 1790624762c2c76faff676ab5dd2f0bed8f670f406111eff0af5841cf7d0fbb3 [INFO] running `Command { std: "docker" "start" "-a" "1790624762c2c76faff676ab5dd2f0bed8f670f406111eff0af5841cf7d0fbb3", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "1790624762c2c76faff676ab5dd2f0bed8f670f406111eff0af5841cf7d0fbb3", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "1790624762c2c76faff676ab5dd2f0bed8f670f406111eff0af5841cf7d0fbb3", kill_on_drop: false }` [INFO] [stdout] 1790624762c2c76faff676ab5dd2f0bed8f670f406111eff0af5841cf7d0fbb3 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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" "-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+3a4bc97f6385a3aa300a4fd689b44350e54fd676" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 6d703110ab3b7ec861b4787d1ee30058dc5afb614c3c9499fc628eb11e90f3a8 [INFO] running `Command { std: "docker" "start" "-a" "6d703110ab3b7ec861b4787d1ee30058dc5afb614c3c9499fc628eb11e90f3a8", kill_on_drop: false }` [INFO] [stderr] Compiling portable-atomic v1.6.0 [INFO] [stderr] Checking minimal-lexical v0.2.1 [INFO] [stderr] Compiling syn v2.0.58 [INFO] [stderr] Checking fixedbitset v0.4.2 [INFO] [stderr] Compiling resman v0.17.0 [INFO] [stderr] Checking rt_ref v0.2.1 [INFO] [stderr] Checking console v0.15.8 [INFO] [stderr] Checking number_prefix v0.4.0 [INFO] [stdout] error[E0282]: type annotations needed [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/rt_ref-0.2.1/src/cell.rs:9:54 [INFO] [stdout] | [INFO] [stdout] 9 | ($borrow_wanted:expr, $borrow_existing:expr) => {{ [INFO] [stdout] | ______________________________________________________^ [INFO] [stdout] 10 | | panic!( [INFO] [stdout] 11 | | "Expected to borrow `{type_name}` {borrow_wanted}, but it was already borrowed{borrow_existing}.", [INFO] [stdout] 12 | | type_name = ::std::any::type_name::(), [INFO] [stdout] ... | [INFO] [stdout] 15 | | ) [INFO] [stdout] 16 | | }}; [INFO] [stdout] | |_____^ cannot infer type [INFO] [stdout] ... [INFO] [stdout] 50 | borrow_panic!("immutably", " mutably"); [INFO] [stdout] | -------------------------------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: this error originates in the macro `borrow_panic` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Checking tokio v1.37.0 [INFO] [stdout] error: aborting due to 1 previous error [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0282`. [INFO] [stdout] [INFO] [stderr] error: could not compile `rt_ref` (lib) due to 2 previous errors [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] running `Command { std: "docker" "inspect" "6d703110ab3b7ec861b4787d1ee30058dc5afb614c3c9499fc628eb11e90f3a8", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "6d703110ab3b7ec861b4787d1ee30058dc5afb614c3c9499fc628eb11e90f3a8", kill_on_drop: false }` [INFO] [stdout] 6d703110ab3b7ec861b4787d1ee30058dc5afb614c3c9499fc628eb11e90f3a8