[INFO] fetching crate simd-json 0.13.4... [INFO] checking simd-json-0.13.4 against master#8424f8e8cdf07010967a57584fd647b30e930d4d for pr-120095 [INFO] extracting crate simd-json 0.13.4 into /workspace/builds/worker-2-tc1/source [INFO] validating manifest of crates.io crate simd-json 0.13.4 on toolchain 8424f8e8cdf07010967a57584fd647b30e930d4d [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+8424f8e8cdf07010967a57584fd647b30e930d4d" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] removed /workspace/builds/worker-2-tc1/source/.cargo/config [INFO] started tweaking crates.io crate simd-json 0.13.4 [INFO] removed 0 missing examples [INFO] finished tweaking crates.io crate simd-json 0.13.4 [INFO] tweaked toml for crates.io crate simd-json 0.13.4 written to /workspace/builds/worker-2-tc1/source/Cargo.toml [INFO] crate crates.io crate simd-json 0.13.4 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" "+8424f8e8cdf07010967a57584fd647b30e930d4d" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] warning: `panic` setting is ignored for `bench` profile [INFO] [stderr] Updating crates.io index [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded libc v0.1.12 [INFO] [stderr] Downloaded ref-cast v1.0.20 [INFO] [stderr] Downloaded mmap v0.1.1 [INFO] [stderr] Downloaded perfcnt v0.8.0 [INFO] [stderr] Downloaded x86 v0.47.0 [INFO] [stderr] Downloaded value-trait v0.8.0 [INFO] [stderr] Downloaded zerocopy-derive v0.7.11 [INFO] [stderr] Downloaded alloc_counter_macro v0.0.2 [INFO] [stderr] Downloaded proptest v1.3.1 [INFO] [stderr] Downloaded ref-cast-impl v1.0.20 [INFO] [stderr] Downloaded phf_codegen v0.9.0 [INFO] [stderr] Downloaded alloc_counter v0.0.4 [INFO] [stderr] Downloaded zerocopy v0.7.11 [INFO] [stderr] Downloaded halfbrown v0.2.4 [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" "+8424f8e8cdf07010967a57584fd647b30e930d4d" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 4c4125ad2b22afd6e23ac01c38a9b6ba78a98f93be3459855165287a1b86bbd0 [INFO] running `Command { std: "docker" "start" "-a" "4c4125ad2b22afd6e23ac01c38a9b6ba78a98f93be3459855165287a1b86bbd0", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "4c4125ad2b22afd6e23ac01c38a9b6ba78a98f93be3459855165287a1b86bbd0", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "4c4125ad2b22afd6e23ac01c38a9b6ba78a98f93be3459855165287a1b86bbd0", kill_on_drop: false }` [INFO] [stdout] 4c4125ad2b22afd6e23ac01c38a9b6ba78a98f93be3459855165287a1b86bbd0 [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" "+8424f8e8cdf07010967a57584fd647b30e930d4d" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 9a6d8cac4fe232ca6e8e9c05e123d08b5fa5a80b1c42184a8894aae455d48008 [INFO] running `Command { std: "docker" "start" "-a" "9a6d8cac4fe232ca6e8e9c05e123d08b5fa5a80b1c42184a8894aae455d48008", kill_on_drop: false }` [INFO] [stderr] warning: `panic` setting is ignored for `bench` profile [INFO] [stderr] Compiling proc-macro2 v1.0.69 [INFO] [stderr] Compiling libc v0.2.149 [INFO] [stderr] Compiling libm v0.2.8 [INFO] [stderr] Compiling serde v1.0.189 [INFO] [stderr] Compiling rustix v0.38.20 [INFO] [stderr] Compiling num-traits v0.2.17 [INFO] [stderr] Compiling memoffset v0.9.0 [INFO] [stderr] Checking static_assertions v1.1.0 [INFO] [stderr] Compiling crossbeam-utils v0.8.16 [INFO] [stderr] Checking lexical-util v0.8.5 [INFO] [stderr] Compiling crossbeam-epoch v0.9.15 [INFO] [stderr] Compiling ahash v0.8.4 [INFO] [stderr] Checking linux-raw-sys v0.4.10 [INFO] [stderr] Checking bitflags v2.4.1 [INFO] [stderr] Checking once_cell v1.18.0 [INFO] [stderr] Compiling quote v1.0.33 [INFO] [stderr] Compiling serde_json v1.0.107 [INFO] [stderr] Compiling syn v2.0.38 [INFO] [stderr] Checking zerocopy v0.7.11 [INFO] [stderr] Checking itoa v1.0.9 [INFO] [stderr] Checking ryu v1.0.15 [INFO] [stderr] Checking getrandom v0.2.10 [INFO] [stderr] Checking rand_core v0.6.4 [INFO] [stderr] Compiling rayon-core v1.12.0 [INFO] [stderr] Checking either v1.9.0 [INFO] [stderr] Checking lexical-parse-integer v0.8.6 [INFO] [stderr] Checking crossbeam-deque v0.8.3 [INFO] [stderr] Checking lexical-write-integer v0.8.5 [INFO] [stderr] Checking plotters-backend v0.3.5 [INFO] [stderr] Checking half v1.8.2 [INFO] [stderr] Checking anstyle v1.0.4 [INFO] [stderr] Checking clap_lex v0.5.1 [INFO] [stderr] Checking fastrand v2.0.1 [INFO] [stderr] Checking hashbrown v0.13.2 [INFO] [stderr] Compiling ref-cast v1.0.20 [INFO] [stderr] Checking ciborium-io v0.2.1 [INFO] [stderr] Checking lexical-write-float v0.8.5 [INFO] [stderr] Checking clap_builder v4.4.6 [INFO] [stderr] Checking ciborium-ll v0.2.1 [INFO] [stderr] Checking plotters-svg v0.3.5 [INFO] [stderr] Checking float-cmp v0.9.0 [INFO] [stderr] Checking lexical-parse-float v0.8.5 [INFO] [stderr] Checking rand_chacha v0.3.1 [INFO] [stderr] Checking regex-automata v0.4.3 [INFO] [stderr] Checking itertools v0.10.5 [INFO] [stderr] Checking wait-timeout v0.2.0 [INFO] [stderr] Checking quick-error v1.2.3 [INFO] [stderr] Checking same-file v1.0.6 [INFO] [stderr] Checking cast v0.3.0 [INFO] [stderr] Checking bit-vec v0.6.3 [INFO] [stderr] Checking lexical-core v0.8.5 [INFO] [stderr] Checking bit-set v0.5.3 [INFO] [stderr] Checking walkdir v2.4.0 [INFO] [stderr] Checking rayon v1.8.0 [INFO] [stderr] Checking rand v0.8.5 [INFO] [stderr] Checking plotters v0.3.5 [INFO] [stderr] Checking tempfile v3.8.0 [INFO] [stderr] Checking rusty-fork v0.3.0 [INFO] [stderr] Checking clap v4.4.6 [INFO] [stderr] Checking is-terminal v0.4.9 [INFO] [stderr] Checking rand_xorshift v0.3.0 [INFO] [stderr] Checking num_cpus v1.16.0 [INFO] [stderr] Checking simdutf8 v0.1.4 [INFO] [stderr] Checking lazy_static v1.4.0 [INFO] [stderr] Checking regex v1.10.2 [INFO] [stderr] Checking anes v0.1.6 [INFO] [stderr] Checking unarray v0.1.4 [INFO] [stderr] Checking unicode-width v0.1.11 [INFO] [stderr] Checking oorandom v11.1.3 [INFO] [stderr] Checking regex-syntax v0.7.5 [INFO] [stderr] Checking getopts v0.2.21 [INFO] [stderr] Checking core_affinity v0.8.1 [INFO] [stderr] Checking criterion-plot v0.5.0 [INFO] [stderr] Compiling serde_derive v1.0.189 [INFO] [stderr] Compiling ref-cast-impl v1.0.20 [INFO] [stderr] Checking proptest v1.3.1 [INFO] [stderr] Checking halfbrown v0.2.4 [INFO] [stderr] Checking ciborium v0.2.1 [INFO] [stderr] Checking value-trait v0.8.0 [INFO] [stderr] Checking tinytemplate v1.2.1 [INFO] [stderr] Checking simd-json v0.13.4 (/opt/rustwide/workdir) [INFO] [stderr] Checking criterion v0.5.1 [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 22.60s [INFO] running `Command { std: "docker" "inspect" "9a6d8cac4fe232ca6e8e9c05e123d08b5fa5a80b1c42184a8894aae455d48008", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "9a6d8cac4fe232ca6e8e9c05e123d08b5fa5a80b1c42184a8894aae455d48008", kill_on_drop: false }` [INFO] [stdout] 9a6d8cac4fe232ca6e8e9c05e123d08b5fa5a80b1c42184a8894aae455d48008 [INFO] checking simd-json-0.13.4 against try#047472f299946caf090d1b5608ae4bd9f0416256+rustflags=-Ddereferencing_mut_binding for pr-120095 [INFO] extracting crate simd-json 0.13.4 into /workspace/builds/worker-2-tc2/source [INFO] validating manifest of crates.io crate simd-json 0.13.4 on toolchain 047472f299946caf090d1b5608ae4bd9f0416256 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+047472f299946caf090d1b5608ae4bd9f0416256" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] removed /workspace/builds/worker-2-tc2/source/.cargo/config [INFO] started tweaking crates.io crate simd-json 0.13.4 [INFO] removed 0 missing examples [INFO] finished tweaking crates.io crate simd-json 0.13.4 [INFO] tweaked toml for crates.io crate simd-json 0.13.4 written to /workspace/builds/worker-2-tc2/source/Cargo.toml [INFO] crate crates.io crate simd-json 0.13.4 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" "+047472f299946caf090d1b5608ae4bd9f0416256" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] warning: `panic` setting is ignored for `bench` profile [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" "+047472f299946caf090d1b5608ae4bd9f0416256" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 21de16154eb5952c42defae76a2ac4c74165cdd584dc798ad78fb0d68a5ac4ac [INFO] running `Command { std: "docker" "start" "-a" "21de16154eb5952c42defae76a2ac4c74165cdd584dc798ad78fb0d68a5ac4ac", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "21de16154eb5952c42defae76a2ac4c74165cdd584dc798ad78fb0d68a5ac4ac", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "21de16154eb5952c42defae76a2ac4c74165cdd584dc798ad78fb0d68a5ac4ac", kill_on_drop: false }` [INFO] [stdout] 21de16154eb5952c42defae76a2ac4c74165cdd584dc798ad78fb0d68a5ac4ac [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 -Ddereferencing_mut_binding" "-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" "+047472f299946caf090d1b5608ae4bd9f0416256" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 93b885806a2b2bc8f4f79d27edc4706409c57af0ab41c25ffb889d119ca7e5d6 [INFO] running `Command { std: "docker" "start" "-a" "93b885806a2b2bc8f4f79d27edc4706409c57af0ab41c25ffb889d119ca7e5d6", kill_on_drop: false }` [INFO] [stderr] warning: `panic` setting is ignored for `bench` profile [INFO] [stderr] Compiling proc-macro2 v1.0.69 [INFO] [stderr] Compiling libc v0.2.149 [INFO] [stderr] Compiling libm v0.2.8 [INFO] [stderr] Compiling serde v1.0.189 [INFO] [stderr] Checking static_assertions v1.1.0 [INFO] [stderr] Compiling crossbeam-utils v0.8.16 [INFO] [stderr] Compiling num-traits v0.2.17 [INFO] [stderr] Compiling memoffset v0.9.0 [INFO] [stderr] Compiling rustix v0.38.20 [INFO] [stderr] Compiling ahash v0.8.4 [INFO] [stderr] Checking lexical-util v0.8.5 [INFO] [stderr] Compiling crossbeam-epoch v0.9.15 [INFO] [stderr] Checking once_cell v1.18.0 [INFO] [stderr] Checking bitflags v2.4.1 [INFO] [stderr] Checking linux-raw-sys v0.4.10 [INFO] [stderr] Compiling quote v1.0.33 [INFO] [stderr] Compiling serde_json v1.0.107 [INFO] [stderr] Checking getrandom v0.2.10 [INFO] [stderr] Checking ryu v1.0.15 [INFO] [stderr] Compiling syn v2.0.38 [INFO] [stderr] Checking zerocopy v0.7.11 [INFO] [stderr] Checking itoa v1.0.9 [INFO] [stderr] Checking rand_core v0.6.4 [INFO] [stderr] Compiling rayon-core v1.12.0 [INFO] [stderr] Checking either v1.9.0 [INFO] [stderr] Checking lexical-parse-integer v0.8.6 [INFO] [stderr] Checking crossbeam-deque v0.8.3 [INFO] [stderr] Checking lexical-write-integer v0.8.5 [INFO] [stderr] Compiling ref-cast v1.0.20 [INFO] [stderr] Checking fastrand v2.0.1 [INFO] [stderr] Checking ciborium-io v0.2.1 [INFO] [stderr] Checking clap_lex v0.5.1 [INFO] [stderr] Checking plotters-backend v0.3.5 [INFO] [stderr] Checking hashbrown v0.13.2 [INFO] [stderr] Checking anstyle v1.0.4 [INFO] [stderr] Checking half v1.8.2 [INFO] [stderr] Checking float-cmp v0.9.0 [INFO] [stderr] Checking regex-automata v0.4.3 [INFO] [stderr] Checking plotters-svg v0.3.5 [INFO] [stderr] Checking clap_builder v4.4.6 [INFO] [stderr] Checking rand_chacha v0.3.1 [INFO] [stderr] Checking ciborium-ll v0.2.1 [INFO] [stderr] Checking lexical-write-float v0.8.5 [INFO] [stderr] Checking lexical-parse-float v0.8.5 [INFO] [stderr] Checking itertools v0.10.5 [INFO] [stderr] Checking wait-timeout v0.2.0 [INFO] [stderr] Checking quick-error v1.2.3 [INFO] [stderr] Checking same-file v1.0.6 [INFO] [stderr] Checking cast v0.3.0 [INFO] [stderr] Checking bit-vec v0.6.3 [INFO] [stderr] Checking lexical-core v0.8.5 [INFO] [stderr] Checking bit-set v0.5.3 [INFO] [stderr] Checking walkdir v2.4.0 [INFO] [stderr] Checking rayon v1.8.0 [INFO] [stderr] Checking rand v0.8.5 [INFO] [stderr] Checking plotters v0.3.5 [INFO] [stderr] Checking tempfile v3.8.0 [INFO] [stderr] Checking rusty-fork v0.3.0 [INFO] [stderr] Checking is-terminal v0.4.9 [INFO] [stderr] Checking rand_xorshift v0.3.0 [INFO] [stderr] Checking criterion-plot v0.5.0 [INFO] [stderr] Checking regex v1.10.2 [INFO] [stderr] Checking num_cpus v1.16.0 [INFO] [stderr] Checking unicode-width v0.1.11 [INFO] [stderr] Checking anes v0.1.6 [INFO] [stderr] Checking simdutf8 v0.1.4 [INFO] [stderr] Checking oorandom v11.1.3 [INFO] [stderr] Checking lazy_static v1.4.0 [INFO] [stderr] Checking regex-syntax v0.7.5 [INFO] [stderr] Checking unarray v0.1.4 [INFO] [stderr] Checking core_affinity v0.8.1 [INFO] [stderr] Checking clap v4.4.6 [INFO] [stderr] Checking getopts v0.2.21 [INFO] [stderr] Compiling serde_derive v1.0.189 [INFO] [stderr] Compiling ref-cast-impl v1.0.20 [INFO] [stderr] Checking proptest v1.3.1 [INFO] [stderr] Checking halfbrown v0.2.4 [INFO] [stderr] Checking ciborium v0.2.1 [INFO] [stderr] Checking value-trait v0.8.0 [INFO] [stderr] Checking tinytemplate v1.2.1 [INFO] [stderr] Checking simd-json v0.13.4 (/opt/rustwide/workdir) [INFO] [stderr] Checking criterion v0.5.1 [INFO] [stdout] error: dereferencing `mut` binding [INFO] [stdout] --> src/value/tape/object.rs:24:28 [INFO] [stdout] | [INFO] [stdout] 24 | let Node::Object { mut len, .. } = self.0.first()? else { [INFO] [stdout] | ^^^^^^^ `mut` dereferences the type of this binding [INFO] [stdout] | [INFO] [stdout] help: this will change in edition 2024 [INFO] [stdout] --> src/value/tape/object.rs:24:28 [INFO] [stdout] | [INFO] [stdout] 24 | let Node::Object { mut len, .. } = self.0.first()? else { [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] = note: requested on the command line with `-D dereferencing-mut-binding` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 1 previous error [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `simd-json` (lib) due to 2 previous errors [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] running `Command { std: "docker" "inspect" "93b885806a2b2bc8f4f79d27edc4706409c57af0ab41c25ffb889d119ca7e5d6", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "93b885806a2b2bc8f4f79d27edc4706409c57af0ab41c25ffb889d119ca7e5d6", kill_on_drop: false }` [INFO] [stdout] 93b885806a2b2bc8f4f79d27edc4706409c57af0ab41c25ffb889d119ca7e5d6