[INFO] fetching crate udp-stream 0.0.0-alpha.3...
[INFO] checking udp-stream-0.0.0-alpha.3 against try#3e59a8c2f14152ccc92a6c079f592dc2dc6fa93f for pr-87248
[INFO] extracting crate udp-stream 0.0.0-alpha.3 into /workspace/builds/worker-7/source
[INFO] validating manifest of crates.io crate udp-stream 0.0.0-alpha.3 on toolchain 3e59a8c2f14152ccc92a6c079f592dc2dc6fa93f
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+3e59a8c2f14152ccc92a6c079f592dc2dc6fa93f" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate udp-stream 0.0.0-alpha.3
[INFO] finished tweaking crates.io crate udp-stream 0.0.0-alpha.3
[INFO] tweaked toml for crates.io crate udp-stream 0.0.0-alpha.3 written to /workspace/builds/worker-7/source/Cargo.toml
[INFO] crate crates.io crate udp-stream 0.0.0-alpha.3 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+3e59a8c2f14152ccc92a6c079f592dc2dc6fa93f" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded bytes v0.5.2
[INFO] [stderr]   Downloaded tokio v0.2.2
[INFO] [stderr]   Downloaded openssl-src v111.6.0+1.1.1d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+3e59a8c2f14152ccc92a6c079f592dc2dc6fa93f" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] b9524840c0bb295ec38a679021c3e1b842a0e8d0450347322187fc0469e89e45
[INFO] running `Command { std: "docker" "start" "-a" "b9524840c0bb295ec38a679021c3e1b842a0e8d0450347322187fc0469e89e45", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "b9524840c0bb295ec38a679021c3e1b842a0e8d0450347322187fc0469e89e45", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b9524840c0bb295ec38a679021c3e1b842a0e8d0450347322187fc0469e89e45", kill_on_drop: false }`
[INFO] [stdout] b9524840c0bb295ec38a679021c3e1b842a0e8d0450347322187fc0469e89e45
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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" "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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+3e59a8c2f14152ccc92a6c079f592dc2dc6fa93f" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 726229bbb6fc3c5638bbd716e8bd6fbb0b50579215b6c71e6ee91918e448021e
[INFO] running `Command { std: "docker" "start" "-a" "726229bbb6fc3c5638bbd716e8bd6fbb0b50579215b6c71e6ee91918e448021e", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.66
[INFO] [stderr]    Compiling proc-macro2 v1.0.6
[INFO] [stderr]    Compiling unicode-xid v0.2.0
[INFO] [stderr]    Compiling cc v1.0.47
[INFO] [stderr]    Compiling log v0.4.8
[INFO] [stderr]    Compiling pkg-config v0.3.17
[INFO] [stderr]    Compiling syn v1.0.9
[INFO] [stderr]    Compiling autocfg v0.1.7
[INFO] [stderr]    Compiling memchr v2.2.1
[INFO] [stderr]     Checking fnv v1.0.6
[INFO] [stderr]     Checking bytes v0.5.2
[INFO] [stderr]    Compiling openssl v0.10.26
[INFO] [stderr]     Checking pin-project-lite v0.1.1
[INFO] [stderr]    Compiling openssl-src v111.6.0+1.1.1d
[INFO] [stderr]    Compiling quote v1.0.2
[INFO] [stderr]    Compiling openssl-sys v0.9.53
[INFO] [stderr]     Checking net2 v0.2.33
[INFO] [stderr]     Checking iovec v0.1.4
[INFO] [stderr]     Checking mio v0.6.21
[INFO] [stderr]    Compiling tokio-macros v0.2.0
[INFO] [stderr]     Checking tokio v0.2.2
[INFO] [stderr]     Checking udp-stream v0.0.0-alpha.3 (/opt/rustwide/workdir)
[INFO] [stderr]     Checking tokio-openssl v0.4.0
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 53.42s
[INFO] running `Command { std: "docker" "inspect" "726229bbb6fc3c5638bbd716e8bd6fbb0b50579215b6c71e6ee91918e448021e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "726229bbb6fc3c5638bbd716e8bd6fbb0b50579215b6c71e6ee91918e448021e", kill_on_drop: false }`
[INFO] [stdout] 726229bbb6fc3c5638bbd716e8bd6fbb0b50579215b6c71e6ee91918e448021e