[INFO] fetching crate koibumi-net 0.0.0...
[INFO] building koibumi-net-0.0.0 against try#d5c88c22807925c189328ef9d923c5d2b11a95b8+rustflags=-Zprofile-closures for pr-87066-3
[INFO] extracting crate koibumi-net 0.0.0 into /workspace/builds/worker-46/source
[INFO] validating manifest of crates.io crate koibumi-net 0.0.0 on toolchain d5c88c22807925c189328ef9d923c5d2b11a95b8
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+d5c88c22807925c189328ef9d923c5d2b11a95b8" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate koibumi-net 0.0.0
[INFO] finished tweaking crates.io crate koibumi-net 0.0.0
[INFO] tweaked toml for crates.io crate koibumi-net 0.0.0 written to /workspace/builds/worker-46/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+d5c88c22807925c189328ef9d923c5d2b11a95b8" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+d5c88c22807925c189328ef9d923c5d2b11a95b8" "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] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-46/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-46/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" "+d5c88c22807925c189328ef9d923c5d2b11a95b8" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 4adfd6b546eb379c9d9c4ffe532de9ffcc4bf8a8dfa0e47c0c7c0103c195082a
[INFO] running `Command { std: "docker" "start" "-a" "4adfd6b546eb379c9d9c4ffe532de9ffcc4bf8a8dfa0e47c0c7c0103c195082a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "4adfd6b546eb379c9d9c4ffe532de9ffcc4bf8a8dfa0e47c0c7c0103c195082a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4adfd6b546eb379c9d9c4ffe532de9ffcc4bf8a8dfa0e47c0c7c0103c195082a", kill_on_drop: false }`
[INFO] [stdout] 4adfd6b546eb379c9d9c4ffe532de9ffcc4bf8a8dfa0e47c0c7c0103c195082a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-46/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-46/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 -Zprofile-closures" "-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" "+d5c88c22807925c189328ef9d923c5d2b11a95b8" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] a90ba516ebf56612afc30b8eb9ba2b95f72ef6986840555d6dadc4562a724339
[INFO] running `Command { std: "docker" "start" "-a" "a90ba516ebf56612afc30b8eb9ba2b95f72ef6986840555d6dadc4562a724339", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling koibumi-net v0.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.95s
[INFO] running `Command { std: "docker" "inspect" "a90ba516ebf56612afc30b8eb9ba2b95f72ef6986840555d6dadc4562a724339", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a90ba516ebf56612afc30b8eb9ba2b95f72ef6986840555d6dadc4562a724339", kill_on_drop: false }`
[INFO] [stdout] a90ba516ebf56612afc30b8eb9ba2b95f72ef6986840555d6dadc4562a724339
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-46/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-46/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 -Zprofile-closures" "-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" "+d5c88c22807925c189328ef9d923c5d2b11a95b8" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 8c299cfa87985c00d27aa8c20a588c9e219e0b074350e6f6b7f2551bc8afcedd
[INFO] running `Command { std: "docker" "start" "-a" "8c299cfa87985c00d27aa8c20a588c9e219e0b074350e6f6b7f2551bc8afcedd", kill_on_drop: false }`
[INFO] [stderr]    Compiling koibumi-net v0.0.0 (/opt/rustwide/workdir)
[INFO] [stderr] SG_CR_Eslkdjf: koibumi_net, (e73e43b5abbcff25, dedfee7624db08a6), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: koibumi_net, (6c42777f34674087, 800a1efaaec7a152), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: koibumi_net, (3085607548138caf, e6cd62e993148cdd), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: koibumi_net, (c6242fa463d883ae, e2fce177c9892929), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: koibumi_net, (f977e9c6b786e1b5, 40fc2e8793dcc186), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: koibumi_net, (5025a597fe23d331, 8a1b8a768ef662a4), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: koibumi_net, (650074fb163bce5a, 67988cf6ce471b16), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: koibumi_net, (cef6dc69cd7805a7, c260fc506102692e), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: koibumi_net, (504b73493a2fca1f, 6952db3c0eb8dbd5), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: koibumi_net, (bc6c7b3ac5d926e1, d221eea135f25e2a), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: koibumi_net, (93c4019f5b170687, 77a2b7799ab2537d), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: koibumi_net, (ae190455d054d459, bc2eeb1afc11d18a), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: koibumi_net, (aa794d1a2dc707f4, a77bb5ae0768e718), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: koibumi_net, (87c11832ba994c11, f90a0a76afd51287), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: koibumi_net, (807cfb0e6a9f6622, abd315f464745add), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: koibumi_net, (de1ab590face8089, 1d5ab1b5e087a051), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: koibumi_net, (38dcab08512e7dc8, 3ee0ce52f824a60c), 0, 0
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.00s
[INFO] running `Command { std: "docker" "inspect" "8c299cfa87985c00d27aa8c20a588c9e219e0b074350e6f6b7f2551bc8afcedd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8c299cfa87985c00d27aa8c20a588c9e219e0b074350e6f6b7f2551bc8afcedd", kill_on_drop: false }`
[INFO] [stdout] 8c299cfa87985c00d27aa8c20a588c9e219e0b074350e6f6b7f2551bc8afcedd