[INFO] fetching crate unc-account-id 0.7.2...
[INFO] checking unc-account-id-0.7.2 against master#8c32e313cccf7df531e2d49ffb8227bb92304aee for pr-145608-1
[INFO] extracting crate unc-account-id 0.7.2 into /workspace/builds/worker-7-tc1/source
[INFO] started tweaking crates.io crate unc-account-id 0.7.2
[INFO] finished tweaking crates.io crate unc-account-id 0.7.2
[INFO] tweaked toml for crates.io crate unc-account-id 0.7.2 written to /workspace/builds/worker-7-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate unc-account-id 0.7.2 on toolchain 8c32e313cccf7df531e2d49ffb8227bb92304aee
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+8c32e313cccf7df531e2d49ffb8227bb92304aee" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+8c32e313cccf7df531e2d49ffb8227bb92304aee" "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] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]      Locking 72 packages to latest compatible versions
[INFO] [stderr]       Adding bolero v0.9.0 (available: v0.13.4)
[INFO] [stderr]       Adding schemars v0.8.22 (available: v1.0.4)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+8c32e313cccf7df531e2d49ffb8227bb92304aee" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded bolero v0.9.0
[INFO] [stderr]   Downloaded bolero-engine v0.9.1
[INFO] [stderr]   Downloaded bolero-generator-derive v0.9.2
[INFO] [stderr]   Downloaded bolero-generator v0.9.1
[INFO] [stderr]   Downloaded bolero-afl v0.9.0
[INFO] [stderr]   Downloaded bolero-kani v0.9.0
[INFO] [stderr]   Downloaded bolero-libfuzzer v0.9.0
[INFO] [stderr]   Downloaded bolero-honggfuzz v0.9.0
[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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+8c32e313cccf7df531e2d49ffb8227bb92304aee" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 7f42882c9cea7ea949dacccf5bd8b07ef798fe1cd98f92e4cf459e8740a8ee39
[INFO] running `Command { std: "docker" "start" "-a" "7f42882c9cea7ea949dacccf5bd8b07ef798fe1cd98f92e4cf459e8740a8ee39", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "7f42882c9cea7ea949dacccf5bd8b07ef798fe1cd98f92e4cf459e8740a8ee39", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7f42882c9cea7ea949dacccf5bd8b07ef798fe1cd98f92e4cf459e8740a8ee39", kill_on_drop: false }`
[INFO] [stdout] 7f42882c9cea7ea949dacccf5bd8b07ef798fe1cd98f92e4cf459e8740a8ee39
[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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+8c32e313cccf7df531e2d49ffb8227bb92304aee" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 519dbe3d9524ea36af05e04de5443e6a7152bdfa12254a1a3dcb8f278fee6921
[INFO] running `Command { std: "docker" "start" "-a" "519dbe3d9524ea36af05e04de5443e6a7152bdfa12254a1a3dcb8f278fee6921", kill_on_drop: false }`
[INFO] [stderr]    Compiling bolero-generator-derive v0.9.2
[INFO] [stderr]     Checking backtrace v0.3.75
[INFO] [stderr]     Checking pretty-hex v0.3.0
[INFO] [stderr]     Checking unc-account-id v0.7.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Checking serde_json v1.0.143
[INFO] [stderr]     Checking bolero-generator v0.9.1
[INFO] [stderr]     Checking bolero-engine v0.9.1
[INFO] [stderr]     Checking bolero v0.9.0
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 5.38s
[INFO] running `Command { std: "docker" "inspect" "519dbe3d9524ea36af05e04de5443e6a7152bdfa12254a1a3dcb8f278fee6921", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "519dbe3d9524ea36af05e04de5443e6a7152bdfa12254a1a3dcb8f278fee6921", kill_on_drop: false }`
[INFO] [stdout] 519dbe3d9524ea36af05e04de5443e6a7152bdfa12254a1a3dcb8f278fee6921