[INFO] fetching crate config 0.15.4...
[INFO] building config-0.15.4 against master#ad211ced81509462cdfe4c29ed10f97279a0acae for pr-135216
[INFO] extracting crate config 0.15.4 into /workspace/builds/worker-3-tc1/source
[INFO] validating manifest of crates.io crate config 0.15.4 on toolchain ad211ced81509462cdfe4c29ed10f97279a0acae
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ad211ced81509462cdfe4c29ed10f97279a0acae" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate config 0.15.4
[INFO] removed 0 missing examples
[INFO] finished tweaking crates.io crate config 0.15.4
[INFO] tweaked toml for crates.io crate config 0.15.4 written to /workspace/builds/worker-3-tc1/source/Cargo.toml
[INFO] crate crates.io crate config 0.15.4 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" "+ad211ced81509462cdfe4c29ed10f97279a0acae" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded ordered-multimap v0.7.1
[INFO] [stderr]   Downloaded snapbox v0.6.21
[INFO] [stderr]   Downloaded dlv-list v0.5.1
[INFO] [stderr]   Downloaded snapbox-macros v0.3.10
[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:f3a9d4ad9d972b27faf3965f35b62e55ba32bbce8f20bc8fe909558a86702fde" "/opt/rustwide/cargo-home/bin/cargo" "+ad211ced81509462cdfe4c29ed10f97279a0acae" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 534a209dba6c3f13262262f82e7f03447b44b39f67f5b6e144f152cf6faebcf1
[INFO] running `Command { std: "docker" "start" "-a" "534a209dba6c3f13262262f82e7f03447b44b39f67f5b6e144f152cf6faebcf1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "534a209dba6c3f13262262f82e7f03447b44b39f67f5b6e144f152cf6faebcf1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "534a209dba6c3f13262262f82e7f03447b44b39f67f5b6e144f152cf6faebcf1", kill_on_drop: false }`
[INFO] [stdout] 534a209dba6c3f13262262f82e7f03447b44b39f67f5b6e144f152cf6faebcf1
[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:f3a9d4ad9d972b27faf3965f35b62e55ba32bbce8f20bc8fe909558a86702fde" "/opt/rustwide/cargo-home/bin/cargo" "+ad211ced81509462cdfe4c29ed10f97279a0acae" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 98a1698fffc60751bb490dc78bedf9d34baafad4e73d7af6f72587badf6ccbca
[INFO] running `Command { std: "docker" "start" "-a" "98a1698fffc60751bb490dc78bedf9d34baafad4e73d7af6f72587badf6ccbca", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr] error: failed to download `ahash v0.8.11`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   unable to get packages from source
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   attempting to make an HTTP request, but --frozen was specified
[INFO] running `Command { std: "docker" "inspect" "98a1698fffc60751bb490dc78bedf9d34baafad4e73d7af6f72587badf6ccbca", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "98a1698fffc60751bb490dc78bedf9d34baafad4e73d7af6f72587badf6ccbca", kill_on_drop: false }`
[INFO] [stdout] 98a1698fffc60751bb490dc78bedf9d34baafad4e73d7af6f72587badf6ccbca