[INFO] fetching crate arb 0.1.0...
[INFO] checking arb-0.1.0 against master#779e19d8baa3e3625bd4fc5c85cbb2ad47b43155 for pr-147589-1
[INFO] extracting crate arb 0.1.0 into /workspace/builds/worker-3-tc1/source
[INFO] started tweaking crates.io crate arb 0.1.0
[INFO] finished tweaking crates.io crate arb 0.1.0
[INFO] tweaked toml for crates.io crate arb 0.1.0 written to /workspace/builds/worker-3-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate arb 0.1.0 on toolchain 779e19d8baa3e3625bd4fc5c85cbb2ad47b43155
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+779e19d8baa3e3625bd4fc5c85cbb2ad47b43155" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate arb 0.1.0 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" "+779e19d8baa3e3625bd4fc5c85cbb2ad47b43155" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded arb-lib v0.1.0
[INFO] [stderr]   Downloaded deepl-pro v0.1.0
[INFO] [stderr]   Downloaded yaml-rust2 v0.8.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+779e19d8baa3e3625bd4fc5c85cbb2ad47b43155" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 6786bdb278a17b4923a24d96046e2368798a4e45dea8f4b35958a1c5328e1d9c
[INFO] running `Command { std: "docker" "start" "-a" "6786bdb278a17b4923a24d96046e2368798a4e45dea8f4b35958a1c5328e1d9c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "6786bdb278a17b4923a24d96046e2368798a4e45dea8f4b35958a1c5328e1d9c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6786bdb278a17b4923a24d96046e2368798a4e45dea8f4b35958a1c5328e1d9c", kill_on_drop: false }`
[INFO] [stdout] 6786bdb278a17b4923a24d96046e2368798a4e45dea8f4b35958a1c5328e1d9c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+779e19d8baa3e3625bd4fc5c85cbb2ad47b43155" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 75627fd577076e7dc85f00aeeef03078c9d78c27240560315eba63fe72be21b8
[INFO] running `Command { std: "docker" "start" "-a" "75627fd577076e7dc85f00aeeef03078c9d78c27240560315eba63fe72be21b8", kill_on_drop: false }`
[INFO] [stderr]    Compiling serde v1.0.198
[INFO] [stderr]    Compiling ahash v0.8.11
[INFO] [stderr]     Checking bitflags v2.5.0
[INFO] [stderr]    Compiling serde_derive v1.0.198
[INFO] [stderr]    Compiling tracing-attributes v0.1.27
[INFO] [stderr]     Checking unicode-normalization v0.1.23
[INFO] [stderr]    Compiling serde_json v1.0.116
[INFO] [stderr]     Checking tokio v1.37.0
[INFO] [stderr]    Compiling rustix v0.38.34
[INFO] [stderr]     Checking linux-raw-sys v0.4.13
[INFO] [stderr]     Checking rustls-pki-types v1.5.0
[INFO] [stderr]     Checking regex-syntax v0.8.3
[INFO] [stderr]     Checking arraydeque v0.5.1
[INFO] [stderr]     Checking memchr v2.7.2
[INFO] [stderr]    Compiling clap_derive v4.5.4
[INFO] [stderr]     Checking openssl v0.10.64
[INFO] [stderr]     Checking rustls-pemfile v2.1.2
[INFO] [stderr]     Checking hashbrown v0.14.3
[INFO] [stderr]     Checking csv-core v0.1.11
[INFO] [stderr]     Checking idna v0.5.0
[INFO] [stderr]     Checking url v2.5.0
[INFO] [stderr]     Checking hashlink v0.8.4
[INFO] [stderr]     Checking yaml-rust2 v0.8.0
[INFO] [stderr]     Checking tracing v0.1.40
[INFO] [stderr]     Checking terminal_size v0.3.0
[INFO] [stderr]     Checking clap_builder v4.5.2
[INFO] [stderr]     Checking regex-automata v0.4.6
[INFO] [stderr]     Checking native-tls v0.2.11
[INFO] [stderr]     Checking regex v1.10.4
[INFO] [stderr]     Checking tracing-subscriber v0.3.18
[INFO] [stderr]     Checking clap v4.5.4
[INFO] [stderr]     Checking tokio-util v0.7.10
[INFO] [stderr]     Checking tower v0.4.13
[INFO] [stderr]     Checking tokio-native-tls v0.3.1
[INFO] [stderr]     Checking indexmap v2.2.6
[INFO] [stderr]     Checking serde_urlencoded v0.7.1
[INFO] [stderr]     Checking csv v1.3.0
[INFO] [stderr]     Checking h2 v0.4.4
[INFO] [stderr]     Checking hyper v1.3.1
[INFO] [stderr]     Checking hyper-util v0.1.3
[INFO] [stderr]     Checking hyper-tls v0.6.0
[INFO] [stderr]     Checking reqwest v0.12.4
[INFO] [stderr]     Checking deepl-pro v0.1.0
[INFO] [stderr]     Checking arb-lib v0.1.0
[INFO] [stderr]     Checking arb v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 25.98s
[INFO] running `Command { std: "docker" "inspect" "75627fd577076e7dc85f00aeeef03078c9d78c27240560315eba63fe72be21b8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "75627fd577076e7dc85f00aeeef03078c9d78c27240560315eba63fe72be21b8", kill_on_drop: false }`
[INFO] [stdout] 75627fd577076e7dc85f00aeeef03078c9d78c27240560315eba63fe72be21b8