[INFO] cloning repository https://github.com/dustlang/chalk [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/dustlang/chalk" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdustlang%2Fchalk", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdustlang%2Fchalk'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] fbfa00e831a12eae33f1dd56b705655ded3bc42b [INFO] checking dustlang/chalk against nightly-2024-02-05 for check-cfg-2 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdustlang%2Fchalk" "/workspace/builds/worker-6-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-6-tc1/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/dustlang/chalk on toolchain nightly-2024-02-05 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+nightly-2024-02-05" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/dustlang/chalk [INFO] finished tweaking git repo https://github.com/dustlang/chalk [INFO] tweaked toml for git repo https://github.com/dustlang/chalk written to /workspace/builds/worker-6-tc1/source/Cargo.toml [INFO] crate git repo https://github.com/dustlang/chalk already has a lockfile, it will not be regenerated [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+nightly-2024-02-05" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded lalrpop-util v0.19.0 [INFO] [stderr] Downloaded generic-array v0.12.3 [INFO] [stderr] Downloaded rust-argon2 v0.7.0 [INFO] [stderr] Downloaded parking_lot_core v0.8.0 [INFO] [stderr] Downloaded termcolor v1.1.0 [INFO] [stderr] Downloaded ctor v0.1.15 [INFO] [stderr] Downloaded phf_shared v0.8.0 [INFO] [stderr] Downloaded output_vt100 v0.1.2 [INFO] [stderr] Downloaded either v1.6.0 [INFO] [stderr] Downloaded hermit-abi v0.1.15 [INFO] [stderr] Downloaded tracing-attributes v0.1.10 [INFO] [stderr] Downloaded utf8parse v0.2.0 [INFO] [stderr] Downloaded oorandom v11.1.2 [INFO] [stderr] Downloaded base64 v0.11.0 [INFO] [stderr] Downloaded tracing v0.1.19 [INFO] [stderr] Downloaded chrono v0.4.13 [INFO] [stderr] Downloaded regex-automata v0.1.9 [INFO] [stderr] Downloaded lalrpop v0.19.0 [INFO] [stderr] Downloaded salsa v0.16.0 [INFO] [stderr] Downloaded tracing-subscriber v0.2.11 [INFO] [stderr] Downloaded rustyline v7.1.0 [INFO] [stderr] Downloaded pretty_assertions v0.6.1 [INFO] [stderr] Downloaded unicode-segmentation v1.6.0 [INFO] [stderr] Downloaded serde_json v1.0.57 [INFO] [stderr] Downloaded serde v1.0.115 [INFO] [stderr] Downloaded regex-syntax v0.6.18 [INFO] [stderr] Downloaded itertools v0.10.0 [INFO] [stderr] Downloaded difference v2.0.0 [INFO] [stderr] Downloaded nix v0.19.1 [INFO] [stderr] Downloaded tracing-tree v0.1.5 [INFO] [stderr] Downloaded parking_lot v0.11.0 [INFO] [stderr] Downloaded regex v1.3.9 [INFO] [stderr] Downloaded serde_derive v1.0.115 [INFO] [stderr] Downloaded cc v1.0.58 [INFO] [stderr] Downloaded libc v0.2.86 [INFO] [stderr] Downloaded aho-corasick v0.7.13 [INFO] [stderr] Downloaded syn v1.0.38 [INFO] [stderr] Downloaded sharded-slab v0.0.9 [INFO] [stderr] Downloaded crossbeam-utils v0.8.3 [INFO] [stderr] Downloaded smallvec v1.4.2 [INFO] [stderr] Downloaded indexmap v1.5.1 [INFO] [stderr] Downloaded num-traits v0.2.12 [INFO] [stderr] Downloaded blake2b_simd v0.5.10 [INFO] [stderr] Downloaded cloudabi v0.1.0 [INFO] [stderr] Downloaded arrayvec v0.5.1 [INFO] [stderr] Downloaded memchr v2.3.3 [INFO] [stderr] Downloaded num-integer v0.1.43 [INFO] [stderr] Downloaded lock_api v0.4.1 [INFO] [stderr] Downloaded salsa-macros v0.16.0 [INFO] [stderr] Downloaded autocfg v1.0.0 [INFO] [stderr] Downloaded proc-macro2 v1.0.19 [INFO] [stderr] Downloaded getrandom v0.1.14 [INFO] [stderr] Downloaded siphasher v0.3.3 [INFO] [stderr] Downloaded typenum v1.12.0 [INFO] [stderr] Downloaded tracing-core v0.1.14 [INFO] [stderr] Downloaded docopt v1.1.0 [INFO] [stderr] Downloaded diff v0.1.12 [INFO] [stderr] Downloaded tracing-log v0.1.1 [INFO] [stderr] Downloaded byteorder v1.3.4 [INFO] [stderr] Downloaded bit-vec v0.6.2 [INFO] [stderr] Downloaded ena v0.14.0 [INFO] [stderr] Downloaded string_cache v0.8.0 [INFO] [stderr] Downloaded instant v0.1.6 [INFO] [stderr] Downloaded tracing-serde v0.1.1 [INFO] [stderr] Downloaded redox_users v0.3.4 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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" "+nightly-2024-02-05" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] bd4f4705984dcaebc8a7446b0a992bc3b8a807be7502135027ccb6de82da1848 [INFO] running `Command { std: "docker" "start" "-a" "bd4f4705984dcaebc8a7446b0a992bc3b8a807be7502135027ccb6de82da1848", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "bd4f4705984dcaebc8a7446b0a992bc3b8a807be7502135027ccb6de82da1848", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "bd4f4705984dcaebc8a7446b0a992bc3b8a807be7502135027ccb6de82da1848", kill_on_drop: false }` [INFO] [stdout] bd4f4705984dcaebc8a7446b0a992bc3b8a807be7502135027ccb6de82da1848 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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" "+nightly-2024-02-05" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 8ad8fb0d5ecd55e24416b3d21e913e5d074c98e460d85563d4a04bd74baa81e4 [INFO] running `Command { std: "docker" "start" "-a" "8ad8fb0d5ecd55e24416b3d21e913e5d074c98e460d85563d4a04bd74baa81e4", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.19 [INFO] [stderr] Compiling syn v1.0.38 [INFO] [stderr] Compiling autocfg v1.0.0 [INFO] [stderr] Compiling unicode-xid v0.2.1 [INFO] [stderr] Compiling libc v0.2.86 [INFO] [stderr] Compiling memchr v2.3.3 [INFO] [stderr] Compiling serde_derive v1.0.115 [INFO] [stderr] Compiling serde v1.0.115 [INFO] [stderr] Compiling byteorder v1.3.4 [INFO] [stderr] Compiling log v0.4.11 [INFO] [stderr] Checking regex-syntax v0.6.18 [INFO] [stderr] Compiling typenum v1.12.0 [INFO] [stderr] Compiling bitflags v1.2.1 [INFO] [stderr] Checking thread_local v1.0.1 [INFO] [stderr] Checking tracing-core v0.1.14 [INFO] [stderr] Compiling byte-tools v0.3.1 [INFO] [stderr] Checking smallvec v1.4.2 [INFO] [stderr] Compiling block-padding v0.1.5 [INFO] [stderr] Compiling serde_json v1.0.57 [INFO] [stderr] Compiling siphasher v0.3.3 [INFO] [stderr] Compiling cfg-if v0.1.10 [INFO] [stderr] Checking itoa v0.4.6 [INFO] [stderr] Compiling either v1.6.0 [INFO] [stderr] Compiling hashbrown v0.8.2 [INFO] [stderr] Compiling indexmap v1.5.1 [INFO] [stderr] Compiling num-traits v0.2.12 [INFO] [stderr] Compiling num-integer v0.1.43 [INFO] [stderr] Checking aho-corasick v0.7.13 [INFO] [stderr] Compiling phf_shared v0.8.0 [INFO] [stderr] Compiling opaque-debug v0.2.3 [INFO] [stderr] Compiling quote v1.0.7 [INFO] [stderr] Compiling bit-vec v0.6.2 [INFO] [stderr] Compiling fixedbitset v0.2.0 [INFO] [stderr] Compiling strsim v0.9.3 [INFO] [stderr] Compiling fake-simd v0.1.2 [INFO] [stderr] Compiling bit-set v0.5.2 [INFO] [stderr] Compiling itertools v0.9.0 [INFO] [stderr] Compiling ena v0.14.0 [INFO] [stderr] Checking time v0.1.43 [INFO] [stderr] Checking tracing-log v0.1.1 [INFO] [stderr] Checking sharded-slab v0.0.9 [INFO] [stderr] Compiling diff v0.1.12 [INFO] [stderr] Checking atty v0.2.14 [INFO] [stderr] Checking termcolor v1.1.0 [INFO] [stderr] Checking regex v1.3.9 [INFO] [stderr] Checking regex-automata v0.1.9 [INFO] [stderr] Checking itertools v0.10.0 [INFO] [stderr] Compiling generic-array v0.12.3 [INFO] [stderr] Compiling crossbeam-utils v0.8.3 [INFO] [stderr] Compiling dirs v1.0.5 [INFO] [stderr] Compiling petgraph v0.5.1 [INFO] [stderr] Compiling unicode-segmentation v1.6.0 [INFO] [stderr] Compiling term v0.5.2 [INFO] [stderr] Checking chrono v0.4.13 [INFO] [stderr] Checking instant v0.1.6 [INFO] [stderr] Checking scopeguard v1.1.0 [INFO] [stderr] Checking lock_api v0.4.1 [INFO] [stderr] Compiling digest v0.8.1 [INFO] [stderr] Compiling block-buffer v0.7.3 [INFO] [stderr] Compiling sha2 v0.8.2 [INFO] [stderr] Checking parking_lot_core v0.8.0 [INFO] [stderr] Checking matchers v0.0.1 [INFO] [stderr] Compiling ascii-canvas v2.0.0 [INFO] [stderr] Checking lalrpop-util v0.19.0 [INFO] [stderr] Compiling heck v0.3.1 [INFO] [stderr] Checking parking_lot v0.11.0 [INFO] [stderr] Checking oorandom v11.1.2 [INFO] [stderr] Checking nix v0.19.1 [INFO] [stderr] Checking fs2 v0.4.3 [INFO] [stderr] Checking unicode-width v0.1.8 [INFO] [stderr] Checking utf8parse v0.2.0 [INFO] [stderr] Checking difference v2.0.0 [INFO] [stderr] Checking ansi_term v0.11.0 [INFO] [stderr] Checking pretty_assertions v0.6.1 [INFO] [stderr] Checking rustyline v7.1.0 [INFO] [stderr] Compiling synstructure v0.12.4 [INFO] [stderr] Compiling tracing-attributes v0.1.10 [INFO] [stderr] Compiling chalk-derive v0.61.0-dev.0 (/opt/rustwide/workdir/chalk-derive) [INFO] [stderr] Compiling salsa-macros v0.16.0 [INFO] [stderr] Checking chalk-ir v0.61.0-dev.0 (/opt/rustwide/workdir/chalk-ir) [INFO] [stderr] Checking salsa v0.16.0 [INFO] [stderr] Checking tracing v0.1.19 [INFO] [stderr] Checking tracing-serde v0.1.1 [INFO] [stderr] Checking string_cache v0.8.0 [INFO] [stderr] Checking docopt v1.1.0 [INFO] [stderr] Checking tracing-subscriber v0.2.11 [INFO] [stderr] Compiling lalrpop v0.19.0 [INFO] [stderr] Checking tracing-tree v0.1.5 [INFO] [stderr] Checking chalk-solve v0.61.0-dev.0 (/opt/rustwide/workdir/chalk-solve) [INFO] [stdout] warning: field `max_universe` is never read [INFO] [stdout] --> chalk-solve/src/infer/canonicalize.rs:67:5 [INFO] [stdout] | [INFO] [stdout] 58 | pub struct Canonicalized { [INFO] [stdout] | ------------- field in this struct [INFO] [stdout] ... [INFO] [stdout] 67 | max_universe: UniverseIndex, [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `Canonicalized` 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] Checking chalk-recursive v0.61.0-dev.0 (/opt/rustwide/workdir/chalk-recursive) [INFO] [stderr] Checking chalk-engine v0.61.0-dev.0 (/opt/rustwide/workdir/chalk-engine) [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> chalk-engine/src/logic.rs:1315:9 [INFO] [stdout] | [INFO] [stdout] 1315 | mut canonical_strand: &mut CanonicalStrand, [INFO] [stdout] | ----^^^^^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_mut)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling chalk-parse v0.61.0-dev.0 (/opt/rustwide/workdir/chalk-parse) [INFO] [stderr] Checking chalk-integration v0.61.0-dev.0 (/opt/rustwide/workdir/chalk-integration) [INFO] [stderr] Checking chalk v0.61.0-dev.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> chalk-engine/src/logic.rs:1315:9 [INFO] [stdout] | [INFO] [stdout] 1315 | mut canonical_strand: &mut CanonicalStrand, [INFO] [stdout] | ----^^^^^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_mut)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `max_universe` is never read [INFO] [stdout] --> chalk-solve/src/infer/canonicalize.rs:67:5 [INFO] [stdout] | [INFO] [stdout] 58 | pub struct Canonicalized { [INFO] [stdout] | ------------- field in this struct [INFO] [stdout] ... [INFO] [stdout] 67 | max_universe: UniverseIndex, [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `Canonicalized` 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 [unoptimized + debuginfo] target(s) in 1m 05s [INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: lalrpop v0.19.0 [INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 1` [INFO] running `Command { std: "docker" "inspect" "8ad8fb0d5ecd55e24416b3d21e913e5d074c98e460d85563d4a04bd74baa81e4", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "8ad8fb0d5ecd55e24416b3d21e913e5d074c98e460d85563d4a04bd74baa81e4", kill_on_drop: false }` [INFO] [stdout] 8ad8fb0d5ecd55e24416b3d21e913e5d074c98e460d85563d4a04bd74baa81e4 [INFO] checking dustlang/chalk against nightly-2024-02-05+rustflags=-Dunexpected_cfgs+cargoflags=-Zcheck-cfg for check-cfg-2 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdustlang%2Fchalk" "/workspace/builds/worker-6-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-6-tc2/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/dustlang/chalk on toolchain nightly-2024-02-05 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+nightly-2024-02-05" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/dustlang/chalk [INFO] finished tweaking git repo https://github.com/dustlang/chalk [INFO] tweaked toml for git repo https://github.com/dustlang/chalk written to /workspace/builds/worker-6-tc2/source/Cargo.toml [INFO] crate git repo https://github.com/dustlang/chalk already has a lockfile, it will not be regenerated [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+nightly-2024-02-05" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Blocking waiting for file lock on package cache [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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+nightly-2024-02-05" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 1a2508b9e3f887b7b5489023cc1da5ca8b30e085e8bd82de71879832e299e2b8 [INFO] running `Command { std: "docker" "start" "-a" "1a2508b9e3f887b7b5489023cc1da5ca8b30e085e8bd82de71879832e299e2b8", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "1a2508b9e3f887b7b5489023cc1da5ca8b30e085e8bd82de71879832e299e2b8", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "1a2508b9e3f887b7b5489023cc1da5ca8b30e085e8bd82de71879832e299e2b8", kill_on_drop: false }` [INFO] [stdout] 1a2508b9e3f887b7b5489023cc1da5ca8b30e085e8bd82de71879832e299e2b8 [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 -Dunexpected_cfgs" "-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" "+nightly-2024-02-05" "check" "--frozen" "--all" "--all-targets" "--message-format=json" "-Zcheck-cfg", kill_on_drop: false }` [INFO] [stdout] cf09b75a5c61f842737d22e2b09814ee05840900ffcd49f53d15e8676a404138 [INFO] running `Command { std: "docker" "start" "-a" "cf09b75a5c61f842737d22e2b09814ee05840900ffcd49f53d15e8676a404138", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.19 [INFO] [stderr] Compiling syn v1.0.38 [INFO] [stderr] Compiling autocfg v1.0.0 [INFO] [stderr] Compiling unicode-xid v0.2.1 [INFO] [stderr] Compiling libc v0.2.86 [INFO] [stderr] Compiling memchr v2.3.3 [INFO] [stderr] Compiling serde_derive v1.0.115 [INFO] [stderr] Compiling serde v1.0.115 [INFO] [stderr] Compiling byteorder v1.3.4 [INFO] [stderr] Compiling log v0.4.11 [INFO] [stderr] Checking regex-syntax v0.6.18 [INFO] [stderr] Compiling typenum v1.12.0 [INFO] [stderr] Compiling bitflags v1.2.1 [INFO] [stderr] Checking thread_local v1.0.1 [INFO] [stderr] Checking tracing-core v0.1.14 [INFO] [stderr] Checking smallvec v1.4.2 [INFO] [stderr] Compiling hashbrown v0.8.2 [INFO] [stderr] Compiling indexmap v1.5.1 [INFO] [stderr] Compiling num-traits v0.2.12 [INFO] [stderr] Compiling num-integer v0.1.43 [INFO] [stderr] Compiling byte-tools v0.3.1 [INFO] [stderr] Compiling block-padding v0.1.5 [INFO] [stderr] Compiling cfg-if v0.1.10 [INFO] [stderr] Compiling serde_json v1.0.57 [INFO] [stderr] Compiling siphasher v0.3.3 [INFO] [stderr] Compiling aho-corasick v0.7.13 [INFO] [stderr] Compiling phf_shared v0.8.0 [INFO] [stderr] Compiling quote v1.0.7 [INFO] [stderr] Checking itoa v0.4.6 [INFO] [stderr] Compiling fake-simd v0.1.2 [INFO] [stderr] Compiling fixedbitset v0.2.0 [INFO] [stderr] Compiling opaque-debug v0.2.3 [INFO] [stderr] Compiling bit-vec v0.6.2 [INFO] [stderr] Compiling either v1.6.0 [INFO] [stderr] Compiling strsim v0.9.3 [INFO] [stderr] Compiling ena v0.14.0 [INFO] [stderr] Compiling itertools v0.9.0 [INFO] [stderr] Compiling bit-set v0.5.2 [INFO] [stderr] Checking tracing-log v0.1.1 [INFO] [stderr] Compiling petgraph v0.5.1 [INFO] [stderr] Checking sharded-slab v0.0.9 [INFO] [stderr] Compiling diff v0.1.12 [INFO] [stderr] Checking termcolor v1.1.0 [INFO] [stderr] Checking time v0.1.43 [INFO] [stderr] Checking atty v0.2.14 [INFO] [stderr] Compiling dirs v1.0.5 [INFO] [stderr] Compiling term v0.5.2 [INFO] [stderr] Compiling crossbeam-utils v0.8.3 [INFO] [stderr] Compiling unicode-segmentation v1.6.0 [INFO] [stderr] Checking itertools v0.10.0 [INFO] [stderr] Checking instant v0.1.6 [INFO] [stderr] Checking scopeguard v1.1.0 [INFO] [stderr] Checking parking_lot_core v0.8.0 [INFO] [stderr] Checking regex v1.3.9 [INFO] [stderr] Checking regex-automata v0.1.9 [INFO] [stderr] Checking lock_api v0.4.1 [INFO] [stderr] Compiling ascii-canvas v2.0.0 [INFO] [stderr] Checking chrono v0.4.13 [INFO] [stderr] Checking oorandom v11.1.2 [INFO] [stderr] Compiling heck v0.3.1 [INFO] [stderr] Compiling generic-array v0.12.3 [INFO] [stderr] Checking parking_lot v0.11.0 [INFO] [stderr] Checking fs2 v0.4.3 [INFO] [stderr] Checking matchers v0.0.1 [INFO] [stderr] Checking nix v0.19.1 [INFO] [stderr] Checking unicode-width v0.1.8 [INFO] [stderr] Checking utf8parse v0.2.0 [INFO] [stderr] Checking difference v2.0.0 [INFO] [stderr] Checking ansi_term v0.11.0 [INFO] [stderr] Checking pretty_assertions v0.6.1 [INFO] [stderr] Compiling digest v0.8.1 [INFO] [stderr] Compiling block-buffer v0.7.3 [INFO] [stderr] Compiling sha2 v0.8.2 [INFO] [stderr] Checking lalrpop-util v0.19.0 [INFO] [stderr] Compiling synstructure v0.12.4 [INFO] [stderr] Checking rustyline v7.1.0 [INFO] [stderr] Compiling tracing-attributes v0.1.10 [INFO] [stderr] Compiling chalk-derive v0.61.0-dev.0 (/opt/rustwide/workdir/chalk-derive) [INFO] [stderr] Compiling salsa-macros v0.16.0 [INFO] [stderr] Checking chalk-ir v0.61.0-dev.0 (/opt/rustwide/workdir/chalk-ir) [INFO] [stderr] Checking tracing v0.1.19 [INFO] [stderr] Checking salsa v0.16.0 [INFO] [stderr] Checking tracing-serde v0.1.1 [INFO] [stderr] Checking string_cache v0.8.0 [INFO] [stderr] Checking docopt v1.1.0 [INFO] [stderr] Checking tracing-subscriber v0.2.11 [INFO] [stderr] Compiling lalrpop v0.19.0 [INFO] [stderr] Checking tracing-tree v0.1.5 [INFO] [stderr] Checking chalk-solve v0.61.0-dev.0 (/opt/rustwide/workdir/chalk-solve) [INFO] [stdout] warning: field `max_universe` is never read [INFO] [stdout] --> chalk-solve/src/infer/canonicalize.rs:67:5 [INFO] [stdout] | [INFO] [stdout] 58 | pub struct Canonicalized { [INFO] [stdout] | ------------- field in this struct [INFO] [stdout] ... [INFO] [stdout] 67 | max_universe: UniverseIndex, [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `Canonicalized` 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] Checking chalk-recursive v0.61.0-dev.0 (/opt/rustwide/workdir/chalk-recursive) [INFO] [stderr] Checking chalk-engine v0.61.0-dev.0 (/opt/rustwide/workdir/chalk-engine) [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> chalk-engine/src/logic.rs:1315:9 [INFO] [stdout] | [INFO] [stdout] 1315 | mut canonical_strand: &mut CanonicalStrand, [INFO] [stdout] | ----^^^^^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_mut)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling chalk-parse v0.61.0-dev.0 (/opt/rustwide/workdir/chalk-parse) [INFO] [stdout] error: unexpected `cfg` condition name: `rustfmt` [INFO] [stdout] --> /opt/rustwide/target/debug/build/chalk-parse-ff4deacc3640ea28/out/parser.rs:10:12 [INFO] [stdout] | [INFO] [stdout] 10 | #[cfg_attr(rustfmt, rustfmt_skip)] [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = help: expected names are: `debug_assertions`, `doc`, `doctest`, `feature`, `miri`, `overflow_checks`, `panic`, `proc_macro`, `relocation_model`, `sanitize`, `sanitizer_cfi_generalize_pointers`, `sanitizer_cfi_normalize_integers`, `target_abi`, `target_arch`, `target_endian`, `target_env`, `target_family`, `target_feature`, `target_has_atomic`, `target_has_atomic_equal_alignment`, `target_has_atomic_load_store`, `target_os`, `target_pointer_width`, `target_thread_local`, `target_vendor`, `test`, `unix`, `windows` [INFO] [stdout] = help: consider using a Cargo feature instead or adding `println!("cargo:rustc-check-cfg=cfg(rustfmt)");` to the top of a `build.rs` [INFO] [stdout] = note: see for more information about checking conditional configuration [INFO] [stdout] = note: requested on the command line with `-D unexpected-cfgs` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: unexpected `cfg` condition name: `rustfmt` [INFO] [stdout] --> /opt/rustwide/target/debug/build/chalk-parse-ff4deacc3640ea28/out/parser.rs:30277:12 [INFO] [stdout] | [INFO] [stdout] 30277 | #[cfg_attr(rustfmt, rustfmt_skip)] [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = help: consider using a Cargo feature instead or adding `println!("cargo:rustc-check-cfg=cfg(rustfmt)");` to the top of a `build.rs` [INFO] [stdout] = note: see for more information about checking conditional configuration [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: unexpected `cfg` condition name: `rustfmt` [INFO] [stdout] --> /opt/rustwide/target/debug/build/chalk-parse-ff4deacc3640ea28/out/parser.rs:75223:12 [INFO] [stdout] | [INFO] [stdout] 75223 | #[cfg_attr(rustfmt, rustfmt_skip)] [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = help: consider using a Cargo feature instead or adding `println!("cargo:rustc-check-cfg=cfg(rustfmt)");` to the top of a `build.rs` [INFO] [stdout] = note: see for more information about checking conditional configuration [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: unexpected `cfg` condition name: `rustfmt` [INFO] [stdout] --> /opt/rustwide/target/debug/build/chalk-parse-ff4deacc3640ea28/out/parser.rs:104748:12 [INFO] [stdout] | [INFO] [stdout] 104748 | #[cfg_attr(rustfmt, rustfmt_skip)] [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = help: consider using a Cargo feature instead or adding `println!("cargo:rustc-check-cfg=cfg(rustfmt)");` to the top of a `build.rs` [INFO] [stdout] = note: see for more information about checking conditional configuration [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: unexpected `cfg` condition name: `rustfmt` [INFO] [stdout] --> /opt/rustwide/target/debug/build/chalk-parse-ff4deacc3640ea28/out/parser.rs:10:12 [INFO] [stdout] | [INFO] [stdout] 10 | #[cfg_attr(rustfmt, rustfmt_skip)] [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = help: expected names are: `debug_assertions`, `doc`, `doctest`, `feature`, `miri`, `overflow_checks`, `panic`, `proc_macro`, `relocation_model`, `sanitize`, `sanitizer_cfi_generalize_pointers`, `sanitizer_cfi_normalize_integers`, `target_abi`, `target_arch`, `target_endian`, `target_env`, `target_family`, `target_feature`, `target_has_atomic`, `target_has_atomic_equal_alignment`, `target_has_atomic_load_store`, `target_os`, `target_pointer_width`, `target_thread_local`, `target_vendor`, `test`, `unix`, `windows` [INFO] [stdout] = help: consider using a Cargo feature instead or adding `println!("cargo:rustc-check-cfg=cfg(rustfmt)");` to the top of a `build.rs` [INFO] [stdout] = note: see for more information about checking conditional configuration [INFO] [stdout] = note: requested on the command line with `-D unexpected-cfgs` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: unexpected `cfg` condition name: `rustfmt` [INFO] [stdout] --> /opt/rustwide/target/debug/build/chalk-parse-ff4deacc3640ea28/out/parser.rs:30277:12 [INFO] [stdout] | [INFO] [stdout] 30277 | #[cfg_attr(rustfmt, rustfmt_skip)] [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = help: consider using a Cargo feature instead or adding `println!("cargo:rustc-check-cfg=cfg(rustfmt)");` to the top of a `build.rs` [INFO] [stdout] = note: see for more information about checking conditional configuration [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: unexpected `cfg` condition name: `rustfmt` [INFO] [stdout] --> /opt/rustwide/target/debug/build/chalk-parse-ff4deacc3640ea28/out/parser.rs:75223:12 [INFO] [stdout] | [INFO] [stdout] 75223 | #[cfg_attr(rustfmt, rustfmt_skip)] [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = help: consider using a Cargo feature instead or adding `println!("cargo:rustc-check-cfg=cfg(rustfmt)");` to the top of a `build.rs` [INFO] [stdout] = note: see for more information about checking conditional configuration [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: unexpected `cfg` condition name: `rustfmt` [INFO] [stdout] --> /opt/rustwide/target/debug/build/chalk-parse-ff4deacc3640ea28/out/parser.rs:104748:12 [INFO] [stdout] | [INFO] [stdout] 104748 | #[cfg_attr(rustfmt, rustfmt_skip)] [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = help: consider using a Cargo feature instead or adding `println!("cargo:rustc-check-cfg=cfg(rustfmt)");` to the top of a `build.rs` [INFO] [stdout] = note: see for more information about checking conditional configuration [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 4 previous errors [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `chalk-parse` (lib test) due to 5 previous errors [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stdout] error: aborting due to 4 previous errors [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `chalk-parse` (lib) due to 5 previous errors [INFO] running `Command { std: "docker" "inspect" "cf09b75a5c61f842737d22e2b09814ee05840900ffcd49f53d15e8676a404138", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "cf09b75a5c61f842737d22e2b09814ee05840900ffcd49f53d15e8676a404138", kill_on_drop: false }` [INFO] [stdout] cf09b75a5c61f842737d22e2b09814ee05840900ffcd49f53d15e8676a404138