[INFO] fetching crate aquatic_udp_protocol 0.9.0...
[INFO] checking aquatic_udp_protocol-0.9.0 against master#f167efad2f51088d86180ee89177b3d7c9e7c2f5 for pr-129543
[INFO] extracting crate aquatic_udp_protocol 0.9.0 into /workspace/builds/worker-0-tc1/source
[INFO] validating manifest of crates.io crate aquatic_udp_protocol 0.9.0 on toolchain f167efad2f51088d86180ee89177b3d7c9e7c2f5
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+f167efad2f51088d86180ee89177b3d7c9e7c2f5" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate aquatic_udp_protocol 0.9.0
[INFO] finished tweaking crates.io crate aquatic_udp_protocol 0.9.0
[INFO] tweaked toml for crates.io crate aquatic_udp_protocol 0.9.0 written to /workspace/builds/worker-0-tc1/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+f167efad2f51088d86180ee89177b3d7c9e7c2f5" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]      Locking 38 packages to latest compatible versions
[INFO] [stderr]       Adding compact_str v0.7.1 (latest: v0.8.0)
[INFO] [stderr]       Adding env_logger v0.8.4 (latest: v0.11.5)
[INFO] [stderr]       Adding syn v1.0.109 (latest: v2.0.77)
[INFO] [stderr]       Adding wasi v0.11.0+wasi-snapshot-preview1 (latest: v0.13.2+wasi-0.2.1)
[INFO] [stderr]       Adding yansi v0.5.1 (latest: v1.0.1)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+f167efad2f51088d86180ee89177b3d7c9e7c2f5" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded aquatic_peer_id v0.9.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+f167efad2f51088d86180ee89177b3d7c9e7c2f5" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 08ab37725c0c03c474abe0aa63f8b120001ddbb3bc533d85f77fdce2f49432a4
[INFO] running `Command { std: "docker" "start" "-a" "08ab37725c0c03c474abe0aa63f8b120001ddbb3bc533d85f77fdce2f49432a4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "08ab37725c0c03c474abe0aa63f8b120001ddbb3bc533d85f77fdce2f49432a4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "08ab37725c0c03c474abe0aa63f8b120001ddbb3bc533d85f77fdce2f49432a4", kill_on_drop: false }`
[INFO] [stdout] 08ab37725c0c03c474abe0aa63f8b120001ddbb3bc533d85f77fdce2f49432a4
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+f167efad2f51088d86180ee89177b3d7c9e7c2f5" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] b45940f88f665600b6779e47a135d4c08f1c3c50eb1813fe9325a7a137ddecda
[INFO] running `Command { std: "docker" "start" "-a" "b45940f88f665600b6779e47a135d4c08f1c3c50eb1813fe9325a7a137ddecda", kill_on_drop: false }`
[INFO] [stderr]    Compiling rustversion v1.0.17
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]     Checking static_assertions v1.1.0
[INFO] [stderr]     Checking hex v0.4.3
[INFO] [stderr]     Checking yansi v0.5.1
[INFO] [stderr]    Compiling serde v1.0.209
[INFO] [stderr]     Checking either v1.13.0
[INFO] [stderr]     Checking diff v0.1.13
[INFO] [stderr]     Checking getrandom v0.2.15
[INFO] [stderr]     Checking env_logger v0.8.4
[INFO] [stderr]    Compiling zerocopy-derive v0.7.35
[INFO] [stderr]     Checking rand_core v0.6.4
[INFO] [stderr]     Checking pretty_assertions v1.4.0
[INFO] [stderr]     Checking rand v0.8.5
[INFO] [stderr]     Checking zerocopy v0.7.35
[INFO] [stderr]     Checking castaway v0.2.3
[INFO] [stderr]     Checking quickcheck v1.0.3
[INFO] [stderr]     Checking compact_str v0.7.1
[INFO] [stderr]     Checking aquatic_peer_id v0.9.0
[INFO] [stderr]     Checking aquatic_udp_protocol v0.9.0 (/opt/rustwide/workdir)
[INFO] [stderr]    Compiling quickcheck_macros v1.0.0
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 6.67s
[INFO] running `Command { std: "docker" "inspect" "b45940f88f665600b6779e47a135d4c08f1c3c50eb1813fe9325a7a137ddecda", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b45940f88f665600b6779e47a135d4c08f1c3c50eb1813fe9325a7a137ddecda", kill_on_drop: false }`
[INFO] [stdout] b45940f88f665600b6779e47a135d4c08f1c3c50eb1813fe9325a7a137ddecda