[INFO] fetching crate unixconn-rust 0.1.2...
[INFO] testing unixconn-rust-0.1.2 against master#0d162b25edd5bf0dba9a22e83b614f1113e90474 for pr-150681
[INFO] extracting crate unixconn-rust 0.1.2 into /workspace/builds/worker-5-tc1/source
[INFO] started tweaking crates.io crate unixconn-rust 0.1.2
[INFO] finished tweaking crates.io crate unixconn-rust 0.1.2
[INFO] tweaked toml for crates.io crate unixconn-rust 0.1.2 written to /workspace/builds/worker-5-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate unixconn-rust 0.1.2 on toolchain 0d162b25edd5bf0dba9a22e83b614f1113e90474
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+0d162b25edd5bf0dba9a22e83b614f1113e90474" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+0d162b25edd5bf0dba9a22e83b614f1113e90474" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 20 packages to latest compatible versions
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+0d162b25edd5bf0dba9a22e83b614f1113e90474" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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@sha256:845e597a41426bbf2703be69acdb67d10b6de511142d05cba7bbe119c898b2c7" "/opt/rustwide/cargo-home/bin/cargo" "+0d162b25edd5bf0dba9a22e83b614f1113e90474" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] bcf8efa0992ab5c694b16684ad490f9b4f9a481011972d639e82754205d32885
[INFO] running `Command { std: "docker" "start" "-a" "bcf8efa0992ab5c694b16684ad490f9b4f9a481011972d639e82754205d32885", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "bcf8efa0992ab5c694b16684ad490f9b4f9a481011972d639e82754205d32885", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "bcf8efa0992ab5c694b16684ad490f9b4f9a481011972d639e82754205d32885", kill_on_drop: false }`
[INFO] [stdout] bcf8efa0992ab5c694b16684ad490f9b4f9a481011972d639e82754205d32885
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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@sha256:845e597a41426bbf2703be69acdb67d10b6de511142d05cba7bbe119c898b2c7" "/opt/rustwide/cargo-home/bin/cargo" "+0d162b25edd5bf0dba9a22e83b614f1113e90474" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 80ce35f37e3cf3f13d2ca5644b5d4979bb3d6cc50e2f48da1ec5b1684f6712db
[INFO] running `Command { std: "docker" "start" "-a" "80ce35f37e3cf3f13d2ca5644b5d4979bb3d6cc50e2f48da1ec5b1684f6712db", kill_on_drop: false }`
[INFO] [stderr]    Compiling uuid v1.19.0
[INFO] [stderr]    Compiling unixconn-rust v0.1.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 1.20s
[INFO] running `Command { std: "docker" "inspect" "80ce35f37e3cf3f13d2ca5644b5d4979bb3d6cc50e2f48da1ec5b1684f6712db", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "80ce35f37e3cf3f13d2ca5644b5d4979bb3d6cc50e2f48da1ec5b1684f6712db", kill_on_drop: false }`
[INFO] [stdout] 80ce35f37e3cf3f13d2ca5644b5d4979bb3d6cc50e2f48da1ec5b1684f6712db
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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@sha256:845e597a41426bbf2703be69acdb67d10b6de511142d05cba7bbe119c898b2c7" "/opt/rustwide/cargo-home/bin/cargo" "+0d162b25edd5bf0dba9a22e83b614f1113e90474" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] aadd20f37955e9bb91fa0cc5eb30010364b93cb1707bd8b22c3a068f14ffe194
[INFO] running `Command { std: "docker" "start" "-a" "aadd20f37955e9bb91fa0cc5eb30010364b93cb1707bd8b22c3a068f14ffe194", kill_on_drop: false }`
[INFO] [stderr]    Compiling unixconn-rust v0.1.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.63s
[INFO] running `Command { std: "docker" "inspect" "aadd20f37955e9bb91fa0cc5eb30010364b93cb1707bd8b22c3a068f14ffe194", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "aadd20f37955e9bb91fa0cc5eb30010364b93cb1707bd8b22c3a068f14ffe194", kill_on_drop: false }`
[INFO] [stdout] aadd20f37955e9bb91fa0cc5eb30010364b93cb1707bd8b22c3a068f14ffe194
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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@sha256:845e597a41426bbf2703be69acdb67d10b6de511142d05cba7bbe119c898b2c7" "/opt/rustwide/cargo-home/bin/cargo" "+0d162b25edd5bf0dba9a22e83b614f1113e90474" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] c1d9ba2d618cd3c9656f6a1e3e44395b75c4783f623ea5446ff43d6b970067a8
[INFO] running `Command { std: "docker" "start" "-a" "c1d9ba2d618cd3c9656f6a1e3e44395b75c4783f623ea5446ff43d6b970067a8", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/unixconn_rust-16952eed0f5006b8)
[INFO] [stdout] running 1 test
[INFO] [stderr] error: test failed, to rerun pass `--lib`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `/opt/rustwide/target/debug/deps/unixconn_rust-16952eed0f5006b8` (exit status: 1)
[INFO] [stderr] note: test exited abnormally; to see the full output pass --no-capture to the harness.
[INFO] running `Command { std: "docker" "inspect" "c1d9ba2d618cd3c9656f6a1e3e44395b75c4783f623ea5446ff43d6b970067a8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c1d9ba2d618cd3c9656f6a1e3e44395b75c4783f623ea5446ff43d6b970067a8", kill_on_drop: false }`
[INFO] [stdout] c1d9ba2d618cd3c9656f6a1e3e44395b75c4783f623ea5446ff43d6b970067a8
