[INFO] cloning repository https://github.com/zjom/ff-book
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/zjom/ff-book" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fzjom%2Fff-book", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fzjom%2Fff-book'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 064bdfe7ee51ddf8f0f0075f679d77da261034c2
[INFO] checking zjom/ff-book against eca445e5ae4a6679cc27d3a09106ce245e13a5a6 for pr-162478
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fzjom%2Fff-book" "/workspace/builds/worker-4-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-4-tc1/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/zjom/ff-book
[INFO] finished tweaking git repo https://github.com/zjom/ff-book
[INFO] tweaked toml for git repo https://github.com/zjom/ff-book written to /workspace/builds/worker-4-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/zjom/ff-book on toolchain eca445e5ae4a6679cc27d3a09106ce245e13a5a6
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+eca445e5ae4a6679cc27d3a09106ce245e13a5a6" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/zjom/ff-book 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" "+eca445e5ae4a6679cc27d3a09106ce245e13a5a6" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded rustyline-derive v0.12.0
[INFO] [stderr]   Downloaded f2 v0.1.2
[INFO] [stderr]   Downloaded az v1.3.0
[INFO] [stderr]   Downloaded rustyline v18.0.0
[INFO] [stderr]   Downloaded rug v1.30.0
[INFO] [stderr]   Downloaded gmp-mpfr-sys v1.7.1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,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" "-m" "1610612736" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:8683fc1fc2eb5c9ac98e0d076ab094b2ffac7f99da555d2b6a2e27f346de2ec7" "sleep" "infinity", kill_on_drop: false }`
[INFO] [stdout] 3170ccefd30918a216d78572448095ac3bc6668b500c71c3a1469a570d248d1d
[INFO] running `Command { std: "docker" "start" "3170ccefd30918a216d78572448095ac3bc6668b500c71c3a1469a570d248d1d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "3170ccefd30918a216d78572448095ac3bc6668b500c71c3a1469a570d248d1d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-w" "/opt/rustwide/workdir" "--user" "0:0" "3170ccefd30918a216d78572448095ac3bc6668b500c71c3a1469a570d248d1d" "/opt/rustwide/cargo-home/bin/cargo" "+eca445e5ae4a6679cc27d3a09106ce245e13a5a6" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "3170ccefd30918a216d78572448095ac3bc6668b500c71c3a1469a570d248d1d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-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" "-w" "/opt/rustwide/workdir" "--user" "0:0" "3170ccefd30918a216d78572448095ac3bc6668b500c71c3a1469a570d248d1d" "/opt/rustwide/cargo-home/bin/cargo" "+eca445e5ae4a6679cc27d3a09106ce245e13a5a6" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr]    Compiling cc v1.2.62
[INFO] [stderr]     Checking getrandom v0.2.17
[INFO] [stderr]    Compiling zerovec-derive v0.11.3
[INFO] [stderr]    Compiling darling_core v0.23.0
[INFO] [stderr]    Compiling gmp-mpfr-sys v1.7.1
[INFO] [stderr]    Compiling zerofrom-derive v0.1.7
[INFO] [stderr]    Compiling yoke-derive v0.8.2
[INFO] [stderr]    Compiling memchr v2.8.0
[INFO] [stderr]    Compiling ucd-trie v0.1.7
[INFO] [stderr]    Compiling nix v0.31.3
[INFO] [stderr]     Checking log v0.4.29
[INFO] [stderr]    Compiling pest v2.8.6
[INFO] [stderr]     Checking typenum v1.20.0
[INFO] [stderr]     Checking zerofrom v0.1.8
[INFO] [stderr]     Checking form_urlencoded v1.2.2
[INFO] [stderr]    Compiling libm v0.2.16
[INFO] [stderr]    Compiling im v15.1.0
[INFO] [stderr]    Compiling prettyplease v0.2.37
[INFO] [stderr]     Checking nibble_vec v0.1.0
[INFO] [stderr]     Checking rand_core v0.6.4
[INFO] [stderr]     Checking yoke v0.8.2
[INFO] [stderr]     Checking endian-type v0.2.0
[INFO] [stderr]    Compiling rug v1.30.0
[INFO] [stderr]     Checking zerovec v0.11.6
[INFO] [stderr]     Checking zerotrie v0.2.4
[INFO] [stderr]    Compiling ring v0.17.14
[INFO] [stderr]     Checking radix_trie v0.3.0
[INFO] [stderr]     Checking bitmaps v2.1.0
[INFO] [stderr]     Checking rand_xoshiro v0.6.0
[INFO] [stderr]     Checking tinystr v0.8.3
[INFO] [stderr]     Checking icu_locale_core v2.2.0
[INFO] [stderr]     Checking potential_utf v0.1.5
[INFO] [stderr]    Compiling pest_meta v2.8.6
[INFO] [stderr]     Checking icu_collections v2.2.0
[INFO] [stderr]     Checking sized-chunks v0.6.5
[INFO] [stderr]    Compiling clap_derive v4.6.1
[INFO] [stderr]     Checking webpki-roots v0.26.11
[INFO] [stderr]    Compiling darling_macro v0.23.0
[INFO] [stderr]     Checking icu_provider v2.2.0
[INFO] [stderr]    Compiling darling v0.23.0
[INFO] [stderr]    Compiling bon-macros v3.9.1
[INFO] [stderr]     Checking icu_properties v2.2.0
[INFO] [stderr]     Checking icu_normalizer v2.2.0
[INFO] [stderr]    Compiling pest_generator v2.8.6
[INFO] [stderr]    Compiling rustyline-derive v0.12.0
[INFO] [stderr]     Checking idna_adapter v1.2.2
[INFO] [stderr]    Compiling rustls v0.23.40
[INFO] [stderr]     Checking idna v1.1.0
[INFO] [stderr]    Compiling tokio-macros v2.7.0
[INFO] [stderr]     Checking url v2.5.8
[INFO] [stderr]     Checking az v1.3.0
[INFO] [stderr]    Compiling pest_derive v2.8.6
[INFO] [stderr]     Checking tokio v1.52.3
[INFO] [stderr]     Checking clap v4.6.1
[INFO] [stderr]     Checking rustyline v18.0.0
[INFO] [stderr]     Checking serde_json v1.0.149
[INFO] [stderr]     Checking rustls-webpki v0.103.13
[INFO] [stderr]     Checking bon v3.9.1
[INFO] [stderr]     Checking ureq v2.12.1
[INFO] [stderr]     Checking f2 v0.1.2
[INFO] [stderr]     Checking ff-book v0.1.6 (/opt/rustwide/workdir)
[INFO] [stderr] warning: unused dependency `f2`
[INFO] [stderr]  --> Cargo.toml:2:1
[INFO] [stderr]   |
[INFO] [stderr] 2 | f2 = "0.1"
[INFO] [stderr]   | ^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `cargo::unused_dependencies` is set to `warn` by default
[INFO] [stderr] help: consider removing the dependency on `f2`
[INFO] [stderr] warning: `ff-book` (manifest) generated 1 warning
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 4m 13s
[INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: nix v0.31.3
[INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 2`
[INFO] running `Command { std: "docker" "inspect" "3170ccefd30918a216d78572448095ac3bc6668b500c71c3a1469a570d248d1d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3170ccefd30918a216d78572448095ac3bc6668b500c71c3a1469a570d248d1d", kill_on_drop: false }`
[INFO] [stdout] 3170ccefd30918a216d78572448095ac3bc6668b500c71c3a1469a570d248d1d
