[INFO] fetching crate framing_sv2 2.0.0...
[INFO] checking framing_sv2-2.0.0 against try#c387b04bf028733cd561d62128c8a5eee4bc1458+rustflags=-Dtail_expr_drop_order for pr-130930
[INFO] extracting crate framing_sv2 2.0.0 into /workspace/builds/worker-6-tc2/source
[INFO] validating manifest of crates.io crate framing_sv2 2.0.0 on toolchain c387b04bf028733cd561d62128c8a5eee4bc1458
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c387b04bf028733cd561d62128c8a5eee4bc1458" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate framing_sv2 2.0.0
[INFO] finished tweaking crates.io crate framing_sv2 2.0.0
[INFO] tweaked toml for crates.io crate framing_sv2 2.0.0 written to /workspace/builds/worker-6-tc2/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c387b04bf028733cd561d62128c8a5eee4bc1458" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 51 packages to latest compatible versions
[INFO] [stderr]       Adding bitcoin-internals v0.2.0 (available: v0.4.0)
[INFO] [stderr]       Adding bitcoin_hashes v0.13.0 (available: v0.14.0)
[INFO] [stderr]       Adding generic-array v0.14.7 (available: v1.1.0)
[INFO] [stderr]       Adding hex-conservative v0.1.2 (available: v0.2.1)
[INFO] [stderr]       Adding secp256k1 v0.28.2 (available: v0.29.1)
[INFO] [stderr]       Adding secp256k1-sys v0.9.2 (available: v0.10.1)
[INFO] [stderr]       Adding wasi v0.11.0+wasi-snapshot-preview1 (available: v0.13.2+wasi-0.2.1)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c387b04bf028733cd561d62128c8a5eee4bc1458" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/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@sha256:6252d7ea7fb8caaf7af6d800c5fb250a9cd862b9a7f9508afb3c54fa7fe1102e" "/opt/rustwide/cargo-home/bin/cargo" "+c387b04bf028733cd561d62128c8a5eee4bc1458" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 1a07d566c16b5a64a457129d64411607677c8aa94748d0d18f63845a06404a33
[INFO] running `Command { std: "docker" "start" "-a" "1a07d566c16b5a64a457129d64411607677c8aa94748d0d18f63845a06404a33", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "1a07d566c16b5a64a457129d64411607677c8aa94748d0d18f63845a06404a33", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1a07d566c16b5a64a457129d64411607677c8aa94748d0d18f63845a06404a33", kill_on_drop: false }`
[INFO] [stdout] 1a07d566c16b5a64a457129d64411607677c8aa94748d0d18f63845a06404a33
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/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 -Dtail_expr_drop_order" "-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@sha256:6252d7ea7fb8caaf7af6d800c5fb250a9cd862b9a7f9508afb3c54fa7fe1102e" "/opt/rustwide/cargo-home/bin/cargo" "+c387b04bf028733cd561d62128c8a5eee4bc1458" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 327e3cc1ea6bacba13b56ecee4146f8adbf389f3499ffe0fb9d88fc8492ef753
[INFO] running `Command { std: "docker" "start" "-a" "327e3cc1ea6bacba13b56ecee4146f8adbf389f3499ffe0fb9d88fc8492ef753", kill_on_drop: false }`
[INFO] [stderr]     Checking byteorder v1.5.0
[INFO] [stderr]    Compiling bitcoin-internals v0.2.0
[INFO] [stderr]     Checking hex-conservative v0.1.2
[INFO] [stderr]    Compiling binary_codec_sv2 v1.2.0
[INFO] [stderr]    Compiling secp256k1-sys v0.9.2
[INFO] [stderr]    Compiling zerocopy-derive v0.7.35
[INFO] [stderr]     Checking rand_core v0.6.4
[INFO] [stderr]     Checking bitcoin_hashes v0.13.0
[INFO] [stderr]     Checking zerocopy v0.7.35
[INFO] [stderr]    Compiling derive_codec_sv2 v1.1.0
[INFO] [stderr]     Checking binary_sv2 v1.2.0
[INFO] [stderr]     Checking ppv-lite86 v0.2.20
[INFO] [stderr]     Checking rand_chacha v0.3.1
[INFO] [stderr]     Checking rand v0.8.5
[INFO] [stderr]     Checking secp256k1 v0.28.2
[INFO] [stderr]     Checking const_sv2 v2.0.0
[INFO] [stderr]     Checking framing_sv2 v2.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 8.79s
[INFO] running `Command { std: "docker" "inspect" "327e3cc1ea6bacba13b56ecee4146f8adbf389f3499ffe0fb9d88fc8492ef753", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "327e3cc1ea6bacba13b56ecee4146f8adbf389f3499ffe0fb9d88fc8492ef753", kill_on_drop: false }`
[INFO] [stdout] 327e3cc1ea6bacba13b56ecee4146f8adbf389f3499ffe0fb9d88fc8492ef753