[INFO] fetching crate shors 0.7.0... [INFO] checking shors-0.7.0 against master#8424f8e8cdf07010967a57584fd647b30e930d4d for pr-120095 [INFO] extracting crate shors 0.7.0 into /workspace/builds/worker-7-tc1/source [INFO] validating manifest of crates.io crate shors 0.7.0 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] started tweaking crates.io crate shors 0.7.0 [INFO] finished tweaking crates.io crate shors 0.7.0 [INFO] tweaked toml for crates.io crate shors 0.7.0 written to /workspace/builds/worker-7-tc1/source/Cargo.toml [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+8424f8e8cdf07010967a57584fd647b30e930d4d" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [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" "+8424f8e8cdf07010967a57584fd647b30e930d4d" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] warning: spurious network error (3 tries remaining): failed to get successful HTTP response from `https://crates.io/api/v1/crates/utoipa-swagger-ui/3.1.5/download` (99.84.160.119), got 503 [INFO] [stderr] body: [INFO] [stderr] [INFO] [stderr] [INFO] [stderr] [INFO] [stderr] [INFO] [stderr] [INFO] [stderr] Application Error [INFO] [stderr] [INFO] [stderr] [INFO] [stderr] [INFO] [stderr] [INFO] [stderr] [INFO] [stderr] [INFO] [stderr] warning: spurious network error (3 tries remaining): failed to get successful HTTP response from `https://crates.io/api/v1/crates/dec/0.4.9/download` (99.84.160.119), got 503 [INFO] [stderr] body: [INFO] [stderr] [INFO] [stderr] [INFO] [stderr] [INFO] [stderr] [INFO] [stderr] [INFO] [stderr] Application Error [INFO] [stderr] [INFO] [stderr] [INFO] [stderr] [INFO] [stderr] [INFO] [stderr] [INFO] [stderr] [INFO] [stderr] warning: spurious network error (3 tries remaining): failed to get successful HTTP response from `https://crates.io/api/v1/crates/refpool/0.4.3/download` (99.84.160.119), got 503 [INFO] [stderr] body: [INFO] [stderr] [INFO] [stderr] [INFO] [stderr] [INFO] [stderr] [INFO] [stderr] [INFO] [stderr] Application Error [INFO] [stderr] [INFO] [stderr] [INFO] [stderr] [INFO] [stderr] [INFO] [stderr] [INFO] [stderr] [INFO] [stderr] warning: spurious network error (3 tries remaining): failed to get successful HTTP response from `https://crates.io/api/v1/crates/rmp-serde/1.0.0/download` (99.84.160.119), got 503 [INFO] [stderr] body: [INFO] [stderr] [INFO] [stderr] [INFO] [stderr] [INFO] [stderr] [INFO] [stderr] [INFO] [stderr] Application Error [INFO] [stderr] [INFO] [stderr] [INFO] [stderr] [INFO] [stderr] [INFO] [stderr] [INFO] [stderr] [INFO] [stderr] warning: spurious network error (2 tries remaining): failed to get successful HTTP response from `https://crates.io/api/v1/crates/rmp-serde/1.0.0/download` (99.84.160.119), got 503 [INFO] [stderr] body: [INFO] [stderr] [INFO] [stderr] [INFO] [stderr] [INFO] [stderr] [INFO] [stderr] [INFO] [stderr] Application Error [INFO] [stderr] [INFO] [stderr] [INFO] [stderr] [INFO] [stderr] [INFO] [stderr] [INFO] [stderr] [INFO] [stderr] warning: spurious network error (2 tries remaining): failed to get successful HTTP response from `https://crates.io/api/v1/crates/refpool/0.4.3/download` (99.84.160.119), got 503 [INFO] [stderr] body: [INFO] [stderr] [INFO] [stderr] [INFO] [stderr] [INFO] [stderr] [INFO] [stderr] [INFO] [stderr] Application Error [INFO] [stderr] [INFO] [stderr] [INFO] [stderr] [INFO] [stderr] [INFO] [stderr] [INFO] [stderr] [INFO] [stderr] Downloaded utoipa-gen v3.5.0 [INFO] [stderr] Downloaded rmpv v1.0.0 [INFO] [stderr] Downloaded tlua-derive v0.2.0 [INFO] [stderr] warning: spurious network error (3 tries remaining): failed to get successful HTTP response from `https://crates.io/api/v1/crates/tarantool-proc/1.0.0/download` (99.84.160.119), got 503 [INFO] [stderr] body: [INFO] [stderr] [INFO] [stderr] [INFO] [stderr] [INFO] [stderr] [INFO] [stderr] [INFO] [stderr] Application Error [INFO] [stderr] [INFO] [stderr] [INFO] [stderr] [INFO] [stderr] [INFO] [stderr] [INFO] [stderr] [INFO] [stderr] warning: spurious network error (1 tries remaining): failed to get successful HTTP response from `https://crates.io/api/v1/crates/refpool/0.4.3/download` (99.84.160.119), got 503 [INFO] [stderr] body: [INFO] [stderr] [INFO] [stderr] [INFO] [stderr] [INFO] [stderr] [INFO] [stderr] [INFO] [stderr] Application Error [INFO] [stderr] [INFO] [stderr] [INFO] [stderr] [INFO] [stderr] [INFO] [stderr] [INFO] [stderr] [INFO] [stderr] Downloaded dec v0.4.9 [INFO] [stderr] Downloaded utoipa v3.5.0 [INFO] [stderr] Downloaded decnumber-sys v0.1.5 [INFO] [stderr] Downloaded va_list v0.1.4 [INFO] [stderr] Downloaded utoipa-swagger-ui v3.1.5 [INFO] [stderr] Downloaded tlua v2.0.0 [INFO] [stderr] Downloaded tarantool v3.0.1 [INFO] [stderr] Downloaded tarantool-proc v1.0.0 [INFO] [stderr] error: failed to download from `https://crates.io/api/v1/crates/refpool/0.4.3/download` [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] failed to get successful HTTP response from `https://crates.io/api/v1/crates/refpool/0.4.3/download` (99.84.160.119), got 503 [INFO] [stderr] debug headers: [INFO] [stderr] x-cache: Error from cloudfront [INFO] [stderr] x-amz-cf-pop: ORD52-C2 [INFO] [stderr] x-amz-cf-id: rq3TBIwWliSiYDSGlzMkH6JcLzNFmVCqaZXa7p_0Zn5nfeuu-5d30Q== [INFO] [stderr] body: [INFO] [stderr] [INFO] [stderr] [INFO] [stderr] [INFO] [stderr] [INFO] [stderr] [INFO] [stderr] Application Error [INFO] [stderr] [INFO] [stderr] [INFO] [stderr] [INFO] [stderr] [INFO] [stderr] [INFO] [stderr] [ERROR] this task or one of its parent failed! [ERROR] command failed: exit status: 101 [ERROR] note: run with `RUST_BACKTRACE=1` to display a backtrace. [INFO] checking shors-0.7.0 against try#047472f299946caf090d1b5608ae4bd9f0416256+rustflags=-Ddereferencing_mut_binding for pr-120095 [INFO] extracting crate shors 0.7.0 into /workspace/builds/worker-7-tc2/source [INFO] validating manifest of crates.io crate shors 0.7.0 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] started tweaking crates.io crate shors 0.7.0 [INFO] finished tweaking crates.io crate shors 0.7.0 [INFO] tweaked toml for crates.io crate shors 0.7.0 written to /workspace/builds/worker-7-tc2/source/Cargo.toml [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+047472f299946caf090d1b5608ae4bd9f0416256" "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" "+047472f299946caf090d1b5608ae4bd9f0416256" "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] warning: spurious network error (3 tries remaining): failed to get successful HTTP response from `https://crates.io/api/v1/crates/rmp-serde/1.0.0/download` (99.84.160.119), got 503 [INFO] [stderr] body: [INFO] [stderr] [INFO] [stderr] [INFO] [stderr] [INFO] [stderr] [INFO] [stderr] [INFO] [stderr] Application Error [INFO] [stderr] [INFO] [stderr] [INFO] [stderr] [INFO] [stderr] [INFO] [stderr] [INFO] [stderr] [INFO] [stderr] warning: spurious network error (2 tries remaining): failed to get successful HTTP response from `https://crates.io/api/v1/crates/rmp-serde/1.0.0/download` (99.84.160.119), got 503 [INFO] [stderr] body: [INFO] [stderr] [INFO] [stderr] [INFO] [stderr] [INFO] [stderr] [INFO] [stderr] [INFO] [stderr] Application Error [INFO] [stderr] [INFO] [stderr] [INFO] [stderr] [INFO] [stderr] [INFO] [stderr] [INFO] [stderr] [INFO] [stderr] Downloaded refpool v0.4.3 [INFO] [stderr] Downloaded rmp-serde v1.0.0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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] 20ef99bafec828b4b535f8e2c3d4bb2c2e3861eb2e7c9f7399cec3c69f76d36c [INFO] running `Command { std: "docker" "start" "-a" "20ef99bafec828b4b535f8e2c3d4bb2c2e3861eb2e7c9f7399cec3c69f76d36c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "20ef99bafec828b4b535f8e2c3d4bb2c2e3861eb2e7c9f7399cec3c69f76d36c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "20ef99bafec828b4b535f8e2c3d4bb2c2e3861eb2e7c9f7399cec3c69f76d36c", kill_on_drop: false }` [INFO] [stdout] 20ef99bafec828b4b535f8e2c3d4bb2c2e3861eb2e7c9f7399cec3c69f76d36c [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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] 7fdd3751aaa5a72ef9ed4b53421b420bc5ff94fcdeee493721ac03a341d7e48f [INFO] running `Command { std: "docker" "start" "-a" "7fdd3751aaa5a72ef9ed4b53421b420bc5ff94fcdeee493721ac03a341d7e48f", kill_on_drop: false }` [INFO] [stderr] Compiling typenum v1.17.0 [INFO] [stderr] Compiling syn v1.0.109 [INFO] [stderr] Compiling generic-array v0.14.7 [INFO] [stderr] Compiling serde v1.0.195 [INFO] [stderr] Compiling cfg-if v1.0.0 [INFO] [stderr] Compiling libc v0.2.152 [INFO] [stderr] Compiling syn v2.0.48 [INFO] [stderr] Compiling proc-macro-error-attr v1.0.4 [INFO] [stderr] Compiling num-traits v0.2.17 [INFO] [stderr] Compiling unicase v2.7.0 [INFO] [stderr] Compiling slab v0.4.9 [INFO] [stderr] Compiling proc-macro2 v0.4.30 [INFO] [stderr] Compiling paste v1.0.14 [INFO] [stderr] Compiling crc32fast v1.3.2 [INFO] [stderr] Checking futures-sink v0.3.30 [INFO] [stderr] Compiling memchr v2.7.1 [INFO] [stderr] Checking futures-core v0.3.30 [INFO] [stderr] Compiling crossbeam-utils v0.8.19 [INFO] [stderr] Checking cpufeatures v0.2.12 [INFO] [stderr] Compiling adler v1.0.2 [INFO] [stderr] Checking byteorder v1.5.0 [INFO] [stderr] Compiling miniz_oxide v0.7.1 [INFO] [stderr] Compiling dirs-sys v0.3.7 [INFO] [stderr] Compiling cc v1.0.83 [INFO] [stderr] Compiling aho-corasick v1.1.2 [INFO] [stderr] Checking block-buffer v0.10.4 [INFO] [stderr] Compiling crypto-common v0.1.6 [INFO] [stderr] Compiling digest v0.10.7 [INFO] [stderr] Checking futures-channel v0.3.30 [INFO] [stderr] Checking pin-project-lite v0.2.13 [INFO] [stderr] Compiling same-file v1.0.6 [INFO] [stderr] Compiling regex-syntax v0.8.2 [INFO] [stderr] Compiling syn v0.15.44 [INFO] [stderr] Compiling io-lifetimes v1.0.11 [INFO] [stderr] Checking futures-io v0.3.30 [INFO] [stderr] Checking futures-task v0.3.30 [INFO] [stderr] Compiling sha2 v0.10.8 [INFO] [stderr] Compiling decnumber-sys v0.1.5 [INFO] [stderr] Compiling walkdir v2.4.0 [INFO] [stderr] Compiling flate2 v1.0.28 [INFO] [stderr] Compiling quote v0.6.13 [INFO] [stderr] Compiling dirs v4.0.0 [INFO] [stderr] Checking getrandom v0.2.12 [INFO] [stderr] Compiling lock_api v0.4.11 [INFO] [stderr] Compiling indexmap v1.9.3 [INFO] [stderr] Compiling memoffset v0.6.5 [INFO] [stderr] Checking equivalent v1.0.1 [INFO] [stderr] Checking hashbrown v0.14.3 [INFO] [stderr] Compiling proc-macro-error v1.0.4 [INFO] [stderr] Compiling darling_core v0.14.4 [INFO] [stderr] Compiling rustix v0.36.17 [INFO] [stderr] Compiling parking_lot_core v0.9.9 [INFO] [stderr] Compiling async-trait v0.1.77 [INFO] [stderr] Compiling regex-automata v0.4.3 [INFO] [stderr] Compiling zip v0.6.6 [INFO] [stderr] Compiling mime_guess v2.0.4 [INFO] [stderr] Checking rand_core v0.6.4 [INFO] [stderr] Compiling shellexpand v2.1.2 [INFO] [stderr] Compiling rust-embed-utils v7.8.1 [INFO] [stderr] Checking rmp v0.8.11 [INFO] [stderr] Checking linux-raw-sys v0.1.4 [INFO] [stderr] Compiling procfs v0.14.2 [INFO] [stderr] Checking os_str_bytes v6.6.1 [INFO] [stderr] Compiling serde_derive v1.0.195 [INFO] [stderr] Compiling thiserror-impl v1.0.56 [INFO] [stderr] Compiling futures-macro v0.3.30 [INFO] [stderr] Checking scopeguard v1.2.0 [INFO] [stderr] Checking smallvec v1.13.0 [INFO] [stderr] Compiling regex v1.10.2 [INFO] [stderr] Compiling darling_macro v0.14.4 [INFO] [stderr] Compiling protobuf v2.28.0 [INFO] [stderr] Compiling heck v0.4.1 [INFO] [stderr] Checking unsafe-libyaml v0.2.10 [INFO] [stderr] Compiling clap_derive v3.2.25 [INFO] [stderr] Compiling darling v0.14.4 [INFO] [stderr] Compiling dlopen_derive v0.1.4 [INFO] [stderr] Checking futures-util v0.3.30 [INFO] [stderr] Compiling utoipa-gen v3.5.0 [INFO] [stderr] Checking thiserror v1.0.56 [INFO] [stderr] Compiling tlua-derive v0.2.0 [INFO] [stderr] Compiling linkme-impl v0.2.10 [INFO] [stderr] Compiling utoipa-swagger-ui v3.1.5 [INFO] [stderr] Checking rand_chacha v0.3.1 [INFO] [stderr] Checking clap_lex v0.2.4 [INFO] [stderr] Compiling rust-embed-impl v6.8.1 [INFO] [stderr] Compiling pin-project-internal v1.1.3 [INFO] [stderr] Checking futures-executor v0.3.30 [INFO] [stderr] Checking digest v0.9.0 [INFO] [stderr] Checking block-buffer v0.9.0 [INFO] [stderr] Checking atty v0.2.14 [INFO] [stderr] Compiling prometheus v0.13.3 [INFO] [stderr] Checking static_assertions v1.1.0 [INFO] [stderr] Checking once_cell v1.19.0 [INFO] [stderr] Checking opaque-debug v0.3.0 [INFO] [stderr] Checking time-core v0.1.0 [INFO] [stderr] Checking textwrap v0.16.0 [INFO] [stderr] Checking termcolor v1.4.1 [INFO] [stderr] Checking mime v0.3.17 [INFO] [stderr] Checking time v0.3.17 [INFO] [stderr] Checking clap v3.2.25 [INFO] [stderr] Checking pin-project v1.1.3 [INFO] [stderr] Checking sha-1 v0.9.8 [INFO] [stderr] Checking dec v0.4.9 [INFO] [stderr] Checking nix v0.24.3 [INFO] [stderr] Checking rust-embed v6.8.1 [INFO] [stderr] Checking futures v0.3.30 [INFO] [stderr] Checking linkme v0.2.10 [INFO] [stderr] Checking rand v0.8.5 [INFO] [stderr] Checking parking_lot v0.12.1 [INFO] [stderr] Checking dlopen v0.1.8 [INFO] [stderr] Compiling tarantool-proc v1.0.0 [INFO] [stderr] Compiling num-derive v0.3.3 [INFO] [stderr] Checking crossbeam-queue v0.3.11 [INFO] [stderr] Checking crossbeam-channel v0.5.11 [INFO] [stderr] Checking percent-encoding v2.3.1 [INFO] [stderr] Checking iana-time-zone v0.1.59 [INFO] [stderr] Checking va_list v0.1.4 [INFO] [stderr] Checking serde_json v1.0.111 [INFO] [stderr] Checking indexmap v2.1.0 [INFO] [stderr] Checking serde_bytes v0.11.14 [INFO] [stderr] Checking rmpv v1.0.0 [INFO] [stderr] Checking tlua v2.0.0 [INFO] [stderr] Checking serde_yaml v0.9.30 [INFO] [stderr] Checking rmp-serde v1.0.0 [INFO] [stderr] Checking refpool v0.4.3 [INFO] [stderr] Checking base64 v0.13.1 [INFO] [stderr] Checking fnv v1.0.7 [INFO] [stderr] Checking log v0.4.20 [INFO] [stderr] Checking uuid v0.8.2 [INFO] [stderr] Checking opentelemetry v0.17.0 [INFO] [stderr] Checking chrono v0.4.31 [INFO] [stderr] Checking utoipa v3.5.0 [INFO] [stderr] Checking tarantool v3.0.1 [INFO] [stderr] Checking shors v0.7.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 19.21s [INFO] running `Command { std: "docker" "inspect" "7fdd3751aaa5a72ef9ed4b53421b420bc5ff94fcdeee493721ac03a341d7e48f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "7fdd3751aaa5a72ef9ed4b53421b420bc5ff94fcdeee493721ac03a341d7e48f", kill_on_drop: false }` [INFO] [stdout] 7fdd3751aaa5a72ef9ed4b53421b420bc5ff94fcdeee493721ac03a341d7e48f