[INFO] cloning repository https://github.com/simonsmd/tunnel
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/simonsmd/tunnel" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsimonsmd%2Ftunnel", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsimonsmd%2Ftunnel'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] b101ff2ff706e69e390302cfe4b2e7ad777684e5
[INFO] checking simonsmd/tunnel against master#ceab6128fa48a616bfd3e3adf4bc80133b8ee223 for no-never-type-fallback
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsimonsmd%2Ftunnel" "/workspace/builds/worker-3-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-3-tc1/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/simonsmd/tunnel on toolchain ceab6128fa48a616bfd3e3adf4bc80133b8ee223
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ceab6128fa48a616bfd3e3adf4bc80133b8ee223" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/simonsmd/tunnel
[INFO] finished tweaking git repo https://github.com/simonsmd/tunnel
[INFO] tweaked toml for git repo https://github.com/simonsmd/tunnel written to /workspace/builds/worker-3-tc1/source/Cargo.toml
[INFO] crate git repo https://github.com/simonsmd/tunnel already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ceab6128fa48a616bfd3e3adf4bc80133b8ee223" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded rtnetlink v0.14.1
[INFO] [stderr]   Downloaded netlink-packet-core v0.7.0
[INFO] [stderr]   Downloaded netlink-packet-wireguard v0.2.3
[INFO] [stderr]   Downloaded serde_yaml v0.9.31
[INFO] [stderr]   Downloaded netlink-proto v0.11.3
[INFO] [stderr]   Downloaded cidr v0.2.2
[INFO] [stderr]   Downloaded genetlink v0.2.5
[INFO] [stderr]   Downloaded netlink-packet-generic v0.3.3
[INFO] [stderr]   Downloaded hickory-server v0.24.0
[INFO] [stderr]   Downloaded winnow v0.6.1
[INFO] [stderr]   Downloaded netlink-packet-route v0.19.0
[INFO] [stderr]   Downloaded syn v2.0.49
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+ceab6128fa48a616bfd3e3adf4bc80133b8ee223" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 57305ee2a4ea2548cbb7852c9ea2ae7c3234a2fb74f6f4c5210fe60ca16277f7
[INFO] running `Command { std: "docker" "start" "-a" "57305ee2a4ea2548cbb7852c9ea2ae7c3234a2fb74f6f4c5210fe60ca16277f7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "57305ee2a4ea2548cbb7852c9ea2ae7c3234a2fb74f6f4c5210fe60ca16277f7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "57305ee2a4ea2548cbb7852c9ea2ae7c3234a2fb74f6f4c5210fe60ca16277f7", kill_on_drop: false }`
[INFO] [stdout] 57305ee2a4ea2548cbb7852c9ea2ae7c3234a2fb74f6f4c5210fe60ca16277f7
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+ceab6128fa48a616bfd3e3adf4bc80133b8ee223" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 0f31ea20774b172a2c0f52cc8cb83b4bf80347af5cb4996aed5df198e1609c2e
[INFO] running `Command { std: "docker" "start" "-a" "0f31ea20774b172a2c0f52cc8cb83b4bf80347af5cb4996aed5df198e1609c2e", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.153
[INFO] [stderr]     Checking tracing-core v0.1.32
[INFO] [stderr]    Compiling once_cell v1.19.0
[INFO] [stderr]    Compiling crunchy v0.2.2
[INFO] [stderr]    Compiling syn v2.0.49
[INFO] [stderr]     Checking parking_lot_core v0.9.9
[INFO] [stderr]     Checking socket2 v0.5.5
[INFO] [stderr]     Checking mio v0.8.10
[INFO] [stderr]     Checking indexmap v2.2.3
[INFO] [stderr]    Compiling tiny-keccak v2.0.2
[INFO] [stderr]    Compiling semver v1.0.21
[INFO] [stderr]    Compiling async-trait v0.1.77
[INFO] [stderr]    Compiling memchr v2.7.1
[INFO] [stderr]     Checking idna v0.5.0
[INFO] [stderr]     Checking http v0.2.11
[INFO] [stderr]     Checking rand_chacha v0.3.1
[INFO] [stderr]     Checking match_cfg v0.1.0
[INFO] [stderr]     Checking parking_lot v0.12.1
[INFO] [stderr]    Compiling platforms v3.3.0
[INFO] [stderr]     Checking hostname v0.3.1
[INFO] [stderr]     Checking rand v0.8.5
[INFO] [stderr]     Checking idna v0.4.0
[INFO] [stderr]     Checking quick-error v1.2.3
[INFO] [stderr]     Checking regex-syntax v0.8.2
[INFO] [stderr]     Checking hashbrown v0.13.2
[INFO] [stderr]     Checking winnow v0.6.1
[INFO] [stderr]     Checking lru-cache v0.1.2
[INFO] [stderr]     Checking resolv-conf v0.7.0
[INFO] [stderr]     Checking dirs-sys v0.4.1
[INFO] [stderr]     Checking time v0.3.34
[INFO] [stderr]     Checking nom v7.1.3
[INFO] [stderr]     Checking convert_case v0.6.0
[INFO] [stderr]     Checking tracing-log v0.2.0
[INFO] [stderr]    Compiling rustc_version v0.4.0
[INFO] [stderr]     Checking sharded-slab v0.1.7
[INFO] [stderr]     Checking yaml-rust v0.4.5
[INFO] [stderr]     Checking thread_local v1.1.7
[INFO] [stderr]     Checking unsafe-libyaml v0.2.10
[INFO] [stderr]     Checking dirs v5.0.1
[INFO] [stderr]     Checking http-body v0.4.6
[INFO] [stderr]    Compiling curve25519-dalek v4.1.2
[INFO] [stderr]    Compiling cc v1.0.83
[INFO] [stderr]    Compiling getrandom v0.2.12
[INFO] [stderr]    Compiling const-random-macro v0.1.16
[INFO] [stderr]     Checking regex-automata v0.4.5
[INFO] [stderr]     Checking const-random v0.1.17
[INFO] [stderr]     Checking dlv-list v0.5.2
[INFO] [stderr]     Checking ordered-multimap v0.6.0
[INFO] [stderr]    Compiling ring v0.17.8
[INFO] [stderr]     Checking rust-ini v0.19.0
[INFO] [stderr]     Checking regex v1.10.3
[INFO] [stderr]    Compiling thiserror-impl v1.0.57
[INFO] [stderr]    Compiling serde_derive v1.0.196
[INFO] [stderr]    Compiling futures-macro v0.3.30
[INFO] [stderr]    Compiling tokio-macros v2.2.0
[INFO] [stderr]    Compiling tracing-attributes v0.1.27
[INFO] [stderr]    Compiling enum-as-inner v0.6.0
[INFO] [stderr]    Compiling zeroize_derive v1.4.2
[INFO] [stderr]    Compiling curve25519-dalek-derive v0.1.1
[INFO] [stderr]    Compiling rustls v0.21.10
[INFO] [stderr]     Checking zeroize v1.7.0
[INFO] [stderr]     Checking tokio v1.36.0
[INFO] [stderr]     Checking futures-util v0.3.30
[INFO] [stderr]     Checking thiserror v1.0.57
[INFO] [stderr]    Compiling pest v2.7.7
[INFO] [stderr]     Checking netlink-packet-utils v0.5.2
[INFO] [stderr]     Checking rustls-webpki v0.101.7
[INFO] [stderr]     Checking sct v0.7.1
[INFO] [stderr]     Checking tracing v0.1.40
[INFO] [stderr]     Checking netlink-packet-core v0.7.0
[INFO] [stderr]     Checking netlink-packet-generic v0.3.3
[INFO] [stderr]     Checking netlink-packet-route v0.19.0
[INFO] [stderr]     Checking tracing-subscriber v0.3.18
[INFO] [stderr]     Checking netlink-packet-wireguard v0.2.3
[INFO] [stderr]     Checking x25519-dalek v2.0.1
[INFO] [stderr]    Compiling pest_meta v2.7.7
[INFO] [stderr]     Checking serde v1.0.196
[INFO] [stderr]    Compiling pest_generator v2.7.7
[INFO] [stderr]    Compiling pest_derive v2.7.7
[INFO] [stderr]     Checking futures-executor v0.3.30
[INFO] [stderr]     Checking futures v0.3.30
[INFO] [stderr]     Checking tokio-util v0.7.10
[INFO] [stderr]     Checking tokio-rustls v0.24.1
[INFO] [stderr]     Checking netlink-sys v0.8.5
[INFO] [stderr]     Checking netlink-proto v0.11.3
[INFO] [stderr]     Checking genetlink v0.2.5
[INFO] [stderr]     Checking h2 v0.3.24
[INFO] [stderr]     Checking bitflags v2.4.2
[INFO] [stderr]     Checking url v2.5.0
[INFO] [stderr]     Checking serde_spanned v0.6.5
[INFO] [stderr]     Checking toml_datetime v0.6.5
[INFO] [stderr]     Checking serde_json v1.0.113
[INFO] [stderr]     Checking json5 v0.4.1
[INFO] [stderr]     Checking serde_urlencoded v0.7.1
[INFO] [stderr]     Checking serde_yaml v0.9.31
[INFO] [stderr]     Checking cidr v0.2.2
[INFO] [stderr]     Checking nix v0.27.1
[INFO] [stderr]     Checking ron v0.8.1
[INFO] [stderr]     Checking toml_edit v0.22.6
[INFO] [stderr]     Checking hickory-proto v0.24.0
[INFO] [stderr]     Checking rtnetlink v0.14.1
[INFO] [stderr]     Checking toml v0.8.10
[INFO] [stderr]     Checking config v0.14.0
[INFO] [stderr]     Checking hyper v0.14.28
[INFO] [stderr]     Checking hickory-resolver v0.24.0
[INFO] [stderr]     Checking hyper-rustls v0.24.2
[INFO] [stderr]     Checking reqwest v0.11.24
[INFO] [stderr]     Checking hickory-server v0.24.0
[INFO] [stderr]     Checking tunnel v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 12.20s
[INFO] running `Command { std: "docker" "inspect" "0f31ea20774b172a2c0f52cc8cb83b4bf80347af5cb4996aed5df198e1609c2e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0f31ea20774b172a2c0f52cc8cb83b4bf80347af5cb4996aed5df198e1609c2e", kill_on_drop: false }`
[INFO] [stdout] 0f31ea20774b172a2c0f52cc8cb83b4bf80347af5cb4996aed5df198e1609c2e