[INFO] fetching crate cargo-crate 0.2.2...
[INFO] checking cargo-crate-0.2.2 against master#ceab6128fa48a616bfd3e3adf4bc80133b8ee223 for no-never-type-fallback
[INFO] extracting crate cargo-crate 0.2.2 into /workspace/builds/worker-7-tc1/source
[INFO] validating manifest of crates.io crate cargo-crate 0.2.2 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 cargo-crate 0.2.2
[INFO] finished tweaking crates.io crate cargo-crate 0.2.2
[INFO] tweaked toml for crates.io crate cargo-crate 0.2.2 written to /workspace/builds/worker-7-tc1/source/Cargo.toml
[INFO] crate crates.io crate cargo-crate 0.2.2 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" "+ceab6128fa48a616bfd3e3adf4bc80133b8ee223" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded lib-cargo-crate v0.2.2
[INFO] [stderr]   Downloaded crates_io_api v0.8.1
[INFO] [stderr]   Downloaded serde_path_to_error v0.1.11
[INFO] [stderr]   Downloaded newline-converter v0.2.2
[INFO] [stderr]   Downloaded webbrowser v0.8.10
[INFO] [stderr]   Downloaded utf8-width v0.1.6
[INFO] [stderr]   Downloaded chrono-humanize v0.2.2
[INFO] [stderr]   Downloaded cargo_toml v0.15.3
[INFO] [stderr]   Downloaded predicates v3.0.3
[INFO] [stderr]   Downloaded hyper-rustls v0.24.0
[INFO] [stderr]   Downloaded clap v4.3.9
[INFO] [stderr]   Downloaded inquire v0.6.2
[INFO] [stderr]   Downloaded bstr v1.5.0
[INFO] [stderr]   Downloaded clap_builder v4.3.9
[INFO] [stderr]   Downloaded color-eyre v0.6.2
[INFO] [stderr]   Downloaded tokio v1.29.0
[INFO] [stderr]   Downloaded pure-rust-locales v0.5.6
[INFO] [stderr]   Downloaded rustls v0.21.2
[INFO] [stderr]   Downloaded webpki-roots v0.22.6
[INFO] [stderr]   Downloaded serde_json v1.0.99
[INFO] [stderr]   Downloaded syn v2.0.22
[INFO] [stderr]   Downloaded toml v0.7.5
[INFO] [stderr]   Downloaded rustls-webpki v0.100.1
[INFO] [stderr]   Downloaded assert_cmd v2.0.11
[INFO] [stderr]   Downloaded byte-unit v4.0.19
[INFO] [stderr]   Downloaded rustls-pemfile v1.0.3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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] 8835c466b078269dd0dea92cba084fe78ae18162b207ce78e3324c3336a03d43
[INFO] running `Command { std: "docker" "start" "-a" "8835c466b078269dd0dea92cba084fe78ae18162b207ce78e3324c3336a03d43", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "8835c466b078269dd0dea92cba084fe78ae18162b207ce78e3324c3336a03d43", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8835c466b078269dd0dea92cba084fe78ae18162b207ce78e3324c3336a03d43", kill_on_drop: false }`
[INFO] [stdout] 8835c466b078269dd0dea92cba084fe78ae18162b207ce78e3324c3336a03d43
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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] ecc0bd6dd8cbfd853771acc1d1d7c4dcf73a0eddda6797e6238a55585fc0c83e
[INFO] running `Command { std: "docker" "start" "-a" "ecc0bd6dd8cbfd853771acc1d1d7c4dcf73a0eddda6797e6238a55585fc0c83e", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.147
[INFO] [stderr]    Compiling proc-macro2 v1.0.63
[INFO] [stderr]    Compiling quote v1.0.29
[INFO] [stderr]     Checking log v0.4.19
[INFO] [stderr]    Compiling serde v1.0.164
[INFO] [stderr]    Compiling ring v0.16.20
[INFO] [stderr]    Compiling tokio v1.29.0
[INFO] [stderr]    Compiling futures-util v0.3.28
[INFO] [stderr]    Compiling io-lifetimes v1.0.11
[INFO] [stderr]    Compiling rustls v0.21.2
[INFO] [stderr]    Compiling rustix v0.37.20
[INFO] [stderr]     Checking unicode-normalization v0.1.22
[INFO] [stderr]    Compiling num-traits v0.2.15
[INFO] [stderr]     Checking linux-raw-sys v0.3.8
[INFO] [stderr]     Checking unicode-bidi v0.3.13
[INFO] [stderr]     Checking want v0.3.1
[INFO] [stderr]     Checking idna v0.4.0
[INFO] [stderr]     Checking anstyle v1.0.1
[INFO] [stderr]    Compiling syn v2.0.22
[INFO] [stderr]     Checking hashbrown v0.14.0
[INFO] [stderr]    Compiling signal-hook v0.3.15
[INFO] [stderr]    Compiling serde_json v1.0.99
[INFO] [stderr]     Checking equivalent v1.0.0
[INFO] [stderr]    Compiling unicase v2.6.0
[INFO] [stderr]     Checking url v2.4.0
[INFO] [stderr]     Checking utf8parse v0.2.1
[INFO] [stderr]     Checking pure-rust-locales v0.5.6
[INFO] [stderr]     Checking winnow v0.4.7
[INFO] [stderr]     Checking indexmap v2.0.0
[INFO] [stderr]     Checking rustls-pemfile v1.0.3
[INFO] [stderr]     Checking anstyle-parse v0.2.1
[INFO] [stderr]    Compiling backtrace v0.3.67
[INFO] [stderr]    Compiling eyre v0.6.8
[INFO] [stderr]     Checking mio v0.8.8
[INFO] [stderr]     Checking socket2 v0.4.9
[INFO] [stderr]     Checking num_cpus v1.15.0
[INFO] [stderr]     Checking time v0.1.45
[INFO] [stderr]     Checking signal-hook-registry v1.4.1
[INFO] [stderr]     Checking parking_lot_core v0.9.8
[INFO] [stderr]     Checking ipnet v2.8.0
[INFO] [stderr]     Checking colorchoice v1.0.0
[INFO] [stderr]     Checking gimli v0.27.3
[INFO] [stderr]     Checking anstyle-query v1.0.0
[INFO] [stderr]    Compiling anyhow v1.0.71
[INFO] [stderr]     Checking unicode-width v0.1.10
[INFO] [stderr]     Checking parking_lot v0.12.1
[INFO] [stderr]     Checking miniz_oxide v0.6.2
[INFO] [stderr]     Checking is-terminal v0.4.7
[INFO] [stderr]     Checking signal-hook-mio v0.2.3
[INFO] [stderr]     Checking anstream v0.3.2
[INFO] [stderr]     Checking object v0.30.4
[INFO] [stderr]     Checking rustls-webpki v0.100.1
[INFO] [stderr]     Checking sct v0.7.0
[INFO] [stderr]     Checking webpki v0.22.0
[INFO] [stderr]     Checking utf8-width v0.1.6
[INFO] [stderr]     Checking unicode-segmentation v1.10.1
[INFO] [stderr]     Checking clap_lex v0.5.0
[INFO] [stderr]     Checking webpki-roots v0.22.6
[INFO] [stderr]     Checking regex-syntax v0.7.2
[INFO] [stderr]     Checking predicates-core v1.0.6
[INFO] [stderr]     Checking either v1.8.1
[INFO] [stderr]     Checking indenter v0.3.3
[INFO] [stderr]     Checking strsim v0.10.0
[INFO] [stderr]    Compiling doc-comment v0.3.3
[INFO] [stderr]     Checking clap_builder v4.3.9
[INFO] [stderr]     Checking itertools v0.10.5
[INFO] [stderr]     Checking regex v1.8.4
[INFO] [stderr]     Checking addr2line v0.19.0
[INFO] [stderr]     Checking newline-converter v0.2.2
[INFO] [stderr]     Checking crossterm v0.25.0
[INFO] [stderr]     Checking regex-automata v0.1.10
[INFO] [stderr]     Checking difflib v0.4.0
[INFO] [stderr]     Checking dyn-clone v1.0.11
[INFO] [stderr]     Checking home v0.5.5
[INFO] [stderr]     Checking termtree v0.4.1
[INFO] [stderr]     Checking owo-colors v3.5.0
[INFO] [stderr]     Checking predicates v3.0.3
[INFO] [stderr]     Checking predicates-tree v1.0.9
[INFO] [stderr]     Checking env_logger v0.10.0
[INFO] [stderr]     Checking webbrowser v0.8.10
[INFO] [stderr]     Checking tokio-util v0.7.8
[INFO] [stderr]     Checking tokio-rustls v0.24.1
[INFO] [stderr]    Compiling serde_derive v1.0.164
[INFO] [stderr]    Compiling futures-macro v0.3.28
[INFO] [stderr]    Compiling thiserror-impl v1.0.40
[INFO] [stderr]    Compiling clap_derive v4.3.2
[INFO] [stderr]     Checking bstr v1.5.0
[INFO] [stderr]     Checking wait-timeout v0.2.0
[INFO] [stderr]     Checking color-eyre v0.6.2
[INFO] [stderr]     Checking assert_cmd v2.0.11
[INFO] [stderr]     Checking thiserror v1.0.40
[INFO] [stderr]     Checking inquire v0.6.2
[INFO] [stderr]     Checking clap v4.3.9
[INFO] [stderr]     Checking h2 v0.3.20
[INFO] [stderr]     Checking futures-executor v0.3.28
[INFO] [stderr]     Checking futures v0.3.28
[INFO] [stderr]     Checking toml_datetime v0.6.3
[INFO] [stderr]     Checking serde_spanned v0.6.3
[INFO] [stderr]     Checking chrono v0.4.26
[INFO] [stderr]     Checking serde_urlencoded v0.7.1
[INFO] [stderr]     Checking serde_path_to_error v0.1.11
[INFO] [stderr]     Checking byte-unit v4.0.19
[INFO] [stderr]     Checking toml_edit v0.19.11
[INFO] [stderr]     Checking hyper v0.14.27
[INFO] [stderr]     Checking chrono-humanize v0.2.2
[INFO] [stderr]     Checking toml v0.7.5
[INFO] [stderr]     Checking cargo_toml v0.15.3
[INFO] [stderr]     Checking hyper-rustls v0.24.0
[INFO] [stderr]     Checking reqwest v0.11.18
[INFO] [stderr]     Checking crates_io_api v0.8.1
[INFO] [stderr]     Checking lib-cargo-crate v0.2.2
[INFO] [stderr]     Checking cargo-crate v0.2.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 26.68s
[INFO] running `Command { std: "docker" "inspect" "ecc0bd6dd8cbfd853771acc1d1d7c4dcf73a0eddda6797e6238a55585fc0c83e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ecc0bd6dd8cbfd853771acc1d1d7c4dcf73a0eddda6797e6238a55585fc0c83e", kill_on_drop: false }`
[INFO] [stdout] ecc0bd6dd8cbfd853771acc1d1d7c4dcf73a0eddda6797e6238a55585fc0c83e