[INFO] cloning repository https://github.com/alula/ipv6-place
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/alula/ipv6-place" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Falula%2Fipv6-place", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Falula%2Fipv6-place'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] ca00e98b5bce02cd2a25147ca940b5f1cdf43929
[INFO] building alula/ipv6-place against master#c7f6aa2869acdbf014d094c6e427e554e160b6db for pr-146237-2
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Falula%2Fipv6-place" "/workspace/builds/worker-3-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-3-tc1/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/alula/ipv6-place
[INFO] finished tweaking git repo https://github.com/alula/ipv6-place
[INFO] tweaked toml for git repo https://github.com/alula/ipv6-place written to /workspace/builds/worker-3-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/alula/ipv6-place on toolchain c7f6aa2869acdbf014d094c6e427e554e160b6db
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c7f6aa2869acdbf014d094c6e427e554e160b6db" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/alula/ipv6-place 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" "+c7f6aa2869acdbf014d094c6e427e554e160b6db" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr] warning: profiles for the non root package will be ignored, specify profiles at the workspace root:
[INFO] [stderr] package:   /workspace/builds/worker-3-tc1/source/place-backend/Cargo.toml
[INFO] [stderr] workspace: /workspace/builds/worker-3-tc1/source/Cargo.toml
[INFO] [stderr] warning: virtual workspace defaulting to `resolver = "1"` despite one or more workspace members being on edition 2021 which implies `resolver = "2"`
[INFO] [stderr] note: to keep the current resolver, specify `workspace.resolver = "1"` in the workspace root's manifest
[INFO] [stderr] note: to use the edition 2021 resolver, specify `workspace.resolver = "2"` in the workspace root's manifest
[INFO] [stderr] note: for more details see https://doc.rust-lang.org/cargo/reference/resolver.html#resolver-versions
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]     Updating git repository `https://github.com/alula/smoltcp.git`
[INFO] [stderr]      Locking 27 packages to latest compatible versions
[INFO] [stderr]       Adding atomic-polyfill v1.0.3
[INFO] [stderr]       Adding cc v1.2.39
[INFO] [stderr]       Adding critical-section v1.2.0
[INFO] [stderr]       Adding defmt v0.3.100
[INFO] [stderr]       Adding defmt v1.0.1
[INFO] [stderr]       Adding defmt-macros v1.0.1
[INFO] [stderr]       Adding defmt-parser v1.0.0
[INFO] [stderr]       Adding find-msvc-tools v0.1.2
[INFO] [stderr]       Adding hash32 v0.2.1
[INFO] [stderr]       Adding heapless v0.7.17
[INFO] [stderr]       Adding managed v0.8.0
[INFO] [stderr]       Adding proc-macro-error-attr2 v2.0.0
[INFO] [stderr]       Adding proc-macro-error2 v2.0.1
[INFO] [stderr]     Updating proc-macro2 v1.0.56 -> v1.0.101
[INFO] [stderr]     Updating quote v1.0.26 -> v1.0.41
[INFO] [stderr]       Adding rustc_version v0.4.1
[INFO] [stderr]       Adding semver v1.0.27
[INFO] [stderr]       Adding shlex v1.3.0
[INFO] [stderr]       Adding signal-hook v0.3.18
[INFO] [stderr]       Adding signal-hook-tokio v0.3.1
[INFO] [stderr]       Adding smoltcp v0.9.1 (https://github.com/alula/smoltcp.git?rev=0d78ce4e1bd8fc4f804a867dd2cfc12f48cbbfa4#0d78ce4e)
[INFO] [stderr]       Adding stable_deref_trait v1.2.0
[INFO] [stderr]     Updating syn v2.0.15 -> v2.0.106
[INFO] [stderr]       Adding thiserror v2.0.17
[INFO] [stderr]       Adding thiserror-impl v2.0.17
[INFO] [stderr]       Adding tikv-jemalloc-sys v0.5.4+5.3.0-patched
[INFO] [stderr]       Adding tikv-jemallocator v0.5.4 (available: v0.6.0)
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded hermit-abi v0.2.6
[INFO] [stderr]   Downloaded surge-ping v0.8.0
[INFO] [stderr]   Downloaded num_cpus v1.15.0
[INFO] [stderr]   Downloaded parking_lot_core v0.9.7
[INFO] [stderr]   Downloaded defmt-macros v1.0.1
[INFO] [stderr]   Downloaded miniz_oxide v0.6.2
[INFO] [stderr]   Downloaded thiserror-impl v2.0.17
[INFO] [stderr]   Downloaded cpufeatures v0.2.7
[INFO] [stderr]   Downloaded form_urlencoded v1.1.0
[INFO] [stderr]   Downloaded defmt v1.0.1
[INFO] [stderr]   Downloaded async-trait v0.1.68
[INFO] [stderr]   Downloaded pin-project v1.0.12
[INFO] [stderr]   Downloaded heapless v0.7.17
[INFO] [stderr]   Downloaded config v0.13.3
[INFO] [stderr]   Downloaded crossbeam-channel v0.5.8
[INFO] [stderr]   Downloaded rayon-core v1.11.0
[INFO] [stderr]   Downloaded hyper v0.14.26
[INFO] [stderr]   Downloaded aho-corasick v1.0.1
[INFO] [stderr]   Downloaded url v2.3.1
[INFO] [stderr]   Downloaded serde_json v1.0.96
[INFO] [stderr]   Downloaded pnet_packet v0.33.0
[INFO] [stderr]   Downloaded regex v1.8.1
[INFO] [stderr]   Downloaded flume v0.10.14
[INFO] [stderr]   Downloaded regex-syntax v0.7.1
[INFO] [stderr]   Downloaded png v0.17.8
[INFO] [stderr]   Downloaded flate2 v1.0.25
[INFO] [stderr]   Downloaded crossbeam-epoch v0.9.14
[INFO] [stderr]   Downloaded crossbeam-utils v0.8.15
[INFO] [stderr]   Downloaded libc v0.2.142
[INFO] [stderr]   Downloaded tokio v1.27.0
[INFO] [stderr]   Downloaded image v0.24.6
[INFO] [stderr]   Downloaded rayon v1.7.0
[INFO] [stderr]   Downloaded socket2 v0.5.2
[INFO] [stderr]   Downloaded serde v1.0.160
[INFO] [stderr]   Downloaded pin-project-internal v1.0.12
[INFO] [stderr]   Downloaded zune-inflate v0.2.53
[INFO] [stderr]   Downloaded pnet_macros_support v0.33.0
[INFO] [stderr]   Downloaded tikv-jemalloc-sys v0.5.4+5.3.0-patched
[INFO] [stderr]   Downloaded getrandom v0.2.9
[INFO] [stderr]   Downloaded pnet_macros v0.33.0
[INFO] [stderr]   Downloaded thiserror v2.0.17
[INFO] [stderr]   Downloaded atomic-polyfill v1.0.3
[INFO] [stderr]   Downloaded bytemuck v1.13.1
[INFO] [stderr]   Downloaded pnet_base v0.33.0
[INFO] [stderr]   Downloaded hyper-tungstenite v0.9.0
[INFO] [stderr]   Downloaded serde_derive v1.0.160
[INFO] [stderr]   Downloaded signal-hook-tokio v0.3.1
[INFO] [stderr]   Downloaded managed v0.8.0
[INFO] [stderr]   Downloaded tracing-attributes v0.1.23
[INFO] [stderr]   Downloaded defmt-parser v1.0.0
[INFO] [stderr]   Downloaded defmt v0.3.100
[INFO] [stderr]   Downloaded critical-section v1.2.0
[INFO] [stderr]   Downloaded simd-adler32 v0.3.5
[INFO] [stderr]   Downloaded mio v0.8.6
[INFO] [stderr]   Downloaded tracing-core v0.1.30
[INFO] [stderr]   Downloaded tikv-jemallocator v0.5.4
[INFO] [stderr]   Downloaded tokio-macros v2.0.0
[INFO] [stderr]   Downloaded tiff v0.8.1
[INFO] [stderr]   Downloaded exr v1.6.3
[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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+c7f6aa2869acdbf014d094c6e427e554e160b6db" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 1c9a841d457fb77f08c5b0f95f2426fd10e4fb7c7da69a3fe08f4cbc7220532a
[INFO] running `Command { std: "docker" "start" "-a" "1c9a841d457fb77f08c5b0f95f2426fd10e4fb7c7da69a3fe08f4cbc7220532a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "1c9a841d457fb77f08c5b0f95f2426fd10e4fb7c7da69a3fe08f4cbc7220532a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1c9a841d457fb77f08c5b0f95f2426fd10e4fb7c7da69a3fe08f4cbc7220532a", kill_on_drop: false }`
[INFO] [stdout] 1c9a841d457fb77f08c5b0f95f2426fd10e4fb7c7da69a3fe08f4cbc7220532a
[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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+c7f6aa2869acdbf014d094c6e427e554e160b6db" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] b0577514842aef8780f50cc062ab57431b572bfbb736618e64fb044f1f154848
[INFO] running `Command { std: "docker" "start" "-a" "b0577514842aef8780f50cc062ab57431b572bfbb736618e64fb044f1f154848", kill_on_drop: false }`
[INFO] [stderr] warning: profiles for the non root package will be ignored, specify profiles at the workspace root:
[INFO] [stderr] package:   /opt/rustwide/workdir/place-backend/Cargo.toml
[INFO] [stderr] workspace: /opt/rustwide/workdir/Cargo.toml
[INFO] [stderr] warning: virtual workspace defaulting to `resolver = "1"` despite one or more workspace members being on edition 2021 which implies `resolver = "2"`
[INFO] [stderr] note: to keep the current resolver, specify `workspace.resolver = "1"` in the workspace root's manifest
[INFO] [stderr] note: to use the edition 2021 resolver, specify `workspace.resolver = "2"` in the workspace root's manifest
[INFO] [stderr] note: for more details see https://doc.rust-lang.org/cargo/reference/resolver.html#resolver-versions
[INFO] [stderr]    Compiling libc v0.2.142
[INFO] [stderr]    Compiling unicode-ident v1.0.8
[INFO] [stderr]    Compiling memchr v2.5.0
[INFO] [stderr]    Compiling lock_api v0.4.9
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]    Compiling log v0.4.17
[INFO] [stderr]    Compiling pin-project-lite v0.2.9
[INFO] [stderr]    Compiling crossbeam-utils v0.8.15
[INFO] [stderr]    Compiling memoffset v0.8.0
[INFO] [stderr]    Compiling smallvec v1.10.0
[INFO] [stderr]    Compiling futures-sink v0.3.28
[INFO] [stderr]    Compiling crossbeam-epoch v0.9.14
[INFO] [stderr]    Compiling parking_lot_core v0.9.7
[INFO] [stderr]    Compiling slab v0.4.8
[INFO] [stderr]    Compiling tokio v1.27.0
[INFO] [stderr]    Compiling rayon-core v1.11.0
[INFO] [stderr]    Compiling proc-macro2 v1.0.101
[INFO] [stderr]    Compiling futures-util v0.3.28
[INFO] [stderr]    Compiling futures-channel v0.3.28
[INFO] [stderr]    Compiling thiserror v1.0.40
[INFO] [stderr]    Compiling regex-syntax v0.7.1
[INFO] [stderr]    Compiling itoa v1.0.6
[INFO] [stderr]    Compiling crc32fast v1.3.2
[INFO] [stderr]    Compiling simd-adler32 v0.3.5
[INFO] [stderr]    Compiling futures-io v0.3.28
[INFO] [stderr]    Compiling miniz_oxide v0.6.2
[INFO] [stderr]    Compiling num-traits v0.2.15
[INFO] [stderr]    Compiling serde_derive v1.0.160
[INFO] [stderr]    Compiling once_cell v1.17.1
[INFO] [stderr]    Compiling http v0.2.9
[INFO] [stderr]    Compiling quote v1.0.41
[INFO] [stderr]    Compiling aho-corasick v1.0.1
[INFO] [stderr]    Compiling crossbeam-channel v0.5.8
[INFO] [stderr]    Compiling spin v0.9.8
[INFO] [stderr]    Compiling tracing-core v0.1.30
[INFO] [stderr]    Compiling unicode-normalization v0.1.22
[INFO] [stderr]    Compiling num-integer v0.1.45
[INFO] [stderr]    Compiling syn v2.0.106
[INFO] [stderr]    Compiling crossbeam-deque v0.8.3
[INFO] [stderr]    Compiling semver v1.0.27
[INFO] [stderr]    Compiling num_cpus v1.15.0
[INFO] [stderr]    Compiling getrandom v0.2.9
[INFO] [stderr]    Compiling signal-hook-registry v1.4.1
[INFO] [stderr]    Compiling mio v0.8.6
[INFO] [stderr]    Compiling socket2 v0.4.9
[INFO] [stderr]    Compiling rand_core v0.6.4
[INFO] [stderr]    Compiling rand_chacha v0.3.1
[INFO] [stderr]    Compiling unicode-bidi v0.3.13
[INFO] [stderr]    Compiling serde v1.0.160
[INFO] [stderr]    Compiling parking_lot v0.12.1
[INFO] [stderr]    Compiling either v1.8.1
[INFO] [stderr]    Compiling rand v0.8.5
[INFO] [stderr]    Compiling percent-encoding v2.2.0
[INFO] [stderr]    Compiling pnet_base v0.33.0
[INFO] [stderr]    Compiling form_urlencoded v1.1.0
[INFO] [stderr]    Compiling nanorand v0.7.0
[INFO] [stderr]    Compiling rustc_version v0.4.1
[INFO] [stderr]    Compiling flate2 v1.0.25
[INFO] [stderr]    Compiling rayon v1.7.0
[INFO] [stderr]    Compiling idna v0.3.0
[INFO] [stderr]    Compiling digest v0.10.6
[INFO] [stderr]    Compiling num-rational v0.4.1
[INFO] [stderr]    Compiling regex v1.8.1
[INFO] [stderr]    Compiling weezl v0.1.7
[INFO] [stderr]    Compiling cpufeatures v0.2.7
[INFO] [stderr]    Compiling sha1 v0.10.5
[INFO] [stderr]    Compiling url v2.3.1
[INFO] [stderr]    Compiling heapless v0.7.17
[INFO] [stderr]    Compiling tikv-jemalloc-sys v0.5.4+5.3.0-patched
[INFO] [stderr]    Compiling pnet_macros_support v0.33.0
[INFO] [stderr]    Compiling zune-inflate v0.2.53
[INFO] [stderr]    Compiling miniz_oxide v0.7.1
[INFO] [stderr]    Compiling fdeflate v0.3.0
[INFO] [stderr]    Compiling bytemuck v1.13.1
[INFO] [stderr]    Compiling half v2.2.1
[INFO] [stderr]    Compiling async-trait v0.1.68
[INFO] [stderr]    Compiling want v0.3.0
[INFO] [stderr]    Compiling humantime v1.3.0
[INFO] [stderr]    Compiling gif v0.12.0
[INFO] [stderr]    Compiling qoi v0.4.1
[INFO] [stderr]    Compiling http-body v0.4.5
[INFO] [stderr]    Compiling atty v0.2.14
[INFO] [stderr]    Compiling png v0.17.8
[INFO] [stderr]    Compiling socket2 v0.5.2
[INFO] [stderr]    Compiling hash32 v0.2.1
[INFO] [stderr]    Compiling stable_deref_trait v1.2.0
[INFO] [stderr]    Compiling smoltcp v0.9.1 (https://github.com/alula/smoltcp.git?rev=0d78ce4e1bd8fc4f804a867dd2cfc12f48cbbfa4#0d78ce4e)
[INFO] [stderr]    Compiling httpdate v1.0.2
[INFO] [stderr]    Compiling serde_json v1.0.96
[INFO] [stderr]    Compiling termcolor v1.2.0
[INFO] [stderr]    Compiling nom v7.1.3
[INFO] [stderr]    Compiling env_logger v0.7.1
[INFO] [stderr]    Compiling signal-hook v0.3.18
[INFO] [stderr]    Compiling ryu v1.0.13
[INFO] [stderr]    Compiling pathdiff v0.2.1
[INFO] [stderr]    Compiling managed v0.8.0
[INFO] [stderr]    Compiling place-frontend v0.0.0 (/opt/rustwide/workdir/place-frontend)
[INFO] [stderr]    Compiling pretty_env_logger v0.4.0
[INFO] [stderr]    Compiling jpeg-decoder v0.3.0
[INFO] [stderr]    Compiling tokio-macros v2.0.0
[INFO] [stderr]    Compiling futures-macro v0.3.28
[INFO] [stderr]    Compiling thiserror-impl v1.0.40
[INFO] [stderr]    Compiling tiff v0.8.1
[INFO] [stderr]    Compiling pin-project-internal v1.0.12
[INFO] [stderr]    Compiling tracing-attributes v0.1.23
[INFO] [stderr]    Compiling pnet_macros v0.33.0
[INFO] [stderr]    Compiling tungstenite v0.18.0
[INFO] [stderr]    Compiling tracing v0.1.37
[INFO] [stderr]    Compiling pnet_packet v0.33.0
[INFO] [stderr]    Compiling pin-project v1.0.12
[INFO] [stderr]    Compiling flume v0.10.14
[INFO] [stderr]    Compiling exr v1.6.3
[INFO] [stderr]    Compiling futures-executor v0.3.28
[INFO] [stderr]    Compiling futures v0.3.28
[INFO] [stderr]    Compiling image v0.24.6
[INFO] [stderr]    Compiling toml v0.5.11
[INFO] [stderr]    Compiling tokio-tungstenite v0.18.0
[INFO] [stderr]    Compiling hyper v0.14.26
[INFO] [stderr]    Compiling surge-ping v0.8.0
[INFO] [stderr]    Compiling signal-hook-tokio v0.3.1
[INFO] [stderr]    Compiling config v0.13.3
[INFO] [stderr]    Compiling hyper-tungstenite v0.9.0
[INFO] [stderr]    Compiling place-client v0.0.0 (/opt/rustwide/workdir/place-client)
[INFO] [stdout] warning: unused import: `time::Duration`
[INFO] [stdout]  --> place-client/src/main.rs:7:16
[INFO] [stdout]   |
[INFO] [stdout] 7 |     sync::Arc, time::Duration,
[INFO] [stdout]   |                ^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling tikv-jemallocator v0.5.4
[INFO] [stderr]    Compiling place-backend v0.0.0 (/opt/rustwide/workdir/place-backend)
[INFO] [stdout] warning: unused imports: `Icmpv6Packet` and `Icmpv6Repr`
[INFO] [stdout]  --> place-backend/src/backend/smoltcp.rs:8:9
[INFO] [stdout]   |
[INFO] [stdout] 8 |         Icmpv6Packet, Icmpv6Repr, IpAddress, IpCidr, IpProtocol, IpVersion, Ipv6Address,
[INFO] [stdout]   |         ^^^^^^^^^^^^  ^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `image`
[INFO] [stdout]    --> place-backend/src/place.rs:157:9
[INFO] [stdout]     |
[INFO] [stdout] 157 |         image: SharedImageHandle,
[INFO] [stdout]     |         ^^^^^ help: if this is intentional, prefix it with an underscore: `_image`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `png_sender`
[INFO] [stdout]    --> place-backend/src/place.rs:158:9
[INFO] [stdout]     |
[INFO] [stdout] 158 |         png_sender: broadcast::Sender<Arc<[u8]>>,
[INFO] [stdout]     |         ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_png_sender`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `settings`
[INFO] [stdout]   --> place-backend/src/backend/tun.rs:11:9
[INFO] [stdout]    |
[INFO] [stdout] 11 |         settings: &Settings,
[INFO] [stdout]    |         ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_settings`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `image`
[INFO] [stdout]   --> place-backend/src/backend/tun.rs:12:9
[INFO] [stdout]    |
[INFO] [stdout] 12 |         image: SharedImageHandle,
[INFO] [stdout]    |         ^^^^^ help: if this is intentional, prefix it with an underscore: `_image`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `packet_counter`
[INFO] [stdout]   --> place-backend/src/backend/tun.rs:13:9
[INFO] [stdout]    |
[INFO] [stdout] 13 |         packet_counter: Arc<PacketCounter>,
[INFO] [stdout]    |         ^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_packet_counter`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function `new_memory` is never used
[INFO] [stdout]    --> place-backend/src/place.rs:118:12
[INFO] [stdout]     |
[INFO] [stdout]  78 | impl Place {
[INFO] [stdout]     | ---------- associated function in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 118 |     pub fn new_memory(settings: &CanvasSettings) -> PResult<Place> {
[INFO] [stdout]     |            ^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `RangedU8` is never constructed
[INFO] [stdout]   --> place-backend/src/utils.rs:91:18
[INFO] [stdout]    |
[INFO] [stdout] 91 | make_ranged_int!(RangedU8, u8);
[INFO] [stdout]    |                  ^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this warning originates in the macro `make_ranged_int` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated items `new`, `get`, and `range` are never used
[INFO] [stdout]   --> place-backend/src/utils.rs:21:26
[INFO] [stdout]    |
[INFO] [stdout] 18 |         impl<const MIN: $type, const MAX: $type> $name<MIN, MAX> {
[INFO] [stdout]    |         -------------------------------------------------------- associated items in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 21 |             pub const fn new(value: $type) -> Option<Self> {
[INFO] [stdout]    |                          ^^^
[INFO] [stdout] ...
[INFO] [stdout] 29 |             pub const fn get(self) -> $type {
[INFO] [stdout]    |                          ^^^
[INFO] [stdout] ...
[INFO] [stdout] 33 |             pub const fn range() -> RangeInclusive<$type> {
[INFO] [stdout]    |                          ^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 91 | make_ranged_int!(RangedU8, u8);
[INFO] [stdout]    | ------------------------------ in this macro invocation
[INFO] [stdout]    |
[INFO] [stdout]    = note: this warning originates in the macro `make_ranged_int` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function `range` is never used
[INFO] [stdout]   --> place-backend/src/utils.rs:33:26
[INFO] [stdout]    |
[INFO] [stdout] 18 |         impl<const MIN: $type, const MAX: $type> $name<MIN, MAX> {
[INFO] [stdout]    |         -------------------------------------------------------- associated function in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 33 |             pub const fn range() -> RangeInclusive<$type> {
[INFO] [stdout]    |                          ^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 92 | make_ranged_int!(RangedU16, u16);
[INFO] [stdout]    | -------------------------------- in this macro invocation
[INFO] [stdout]    |
[INFO] [stdout]    = note: this warning originates in the macro `make_ranged_int` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `RangedU32` is never constructed
[INFO] [stdout]   --> place-backend/src/utils.rs:93:18
[INFO] [stdout]    |
[INFO] [stdout] 93 | make_ranged_int!(RangedU32, u32);
[INFO] [stdout]    |                  ^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this warning originates in the macro `make_ranged_int` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated items `new`, `get`, and `range` are never used
[INFO] [stdout]   --> place-backend/src/utils.rs:21:26
[INFO] [stdout]    |
[INFO] [stdout] 18 |         impl<const MIN: $type, const MAX: $type> $name<MIN, MAX> {
[INFO] [stdout]    |         -------------------------------------------------------- associated items in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 21 |             pub const fn new(value: $type) -> Option<Self> {
[INFO] [stdout]    |                          ^^^
[INFO] [stdout] ...
[INFO] [stdout] 29 |             pub const fn get(self) -> $type {
[INFO] [stdout]    |                          ^^^
[INFO] [stdout] ...
[INFO] [stdout] 33 |             pub const fn range() -> RangeInclusive<$type> {
[INFO] [stdout]    |                          ^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 93 | make_ranged_int!(RangedU32, u32);
[INFO] [stdout]    | -------------------------------- in this macro invocation
[INFO] [stdout]    |
[INFO] [stdout]    = note: this warning originates in the macro `make_ranged_int` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 2m 09s
[INFO] running `Command { std: "docker" "inspect" "b0577514842aef8780f50cc062ab57431b572bfbb736618e64fb044f1f154848", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b0577514842aef8780f50cc062ab57431b572bfbb736618e64fb044f1f154848", kill_on_drop: false }`
[INFO] [stdout] b0577514842aef8780f50cc062ab57431b572bfbb736618e64fb044f1f154848
[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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+c7f6aa2869acdbf014d094c6e427e554e160b6db" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 1ce623456f0fe0bf00efb58178692484a8abbbe8558c0bd64a01e7c543721c90
[INFO] running `Command { std: "docker" "start" "-a" "1ce623456f0fe0bf00efb58178692484a8abbbe8558c0bd64a01e7c543721c90", kill_on_drop: false }`
[INFO] [stderr] warning: profiles for the non root package will be ignored, specify profiles at the workspace root:
[INFO] [stderr] package:   /opt/rustwide/workdir/place-backend/Cargo.toml
[INFO] [stderr] workspace: /opt/rustwide/workdir/Cargo.toml
[INFO] [stderr] warning: virtual workspace defaulting to `resolver = "1"` despite one or more workspace members being on edition 2021 which implies `resolver = "2"`
[INFO] [stderr] note: to keep the current resolver, specify `workspace.resolver = "1"` in the workspace root's manifest
[INFO] [stderr] note: to use the edition 2021 resolver, specify `workspace.resolver = "2"` in the workspace root's manifest
[INFO] [stderr] note: for more details see https://doc.rust-lang.org/cargo/reference/resolver.html#resolver-versions
[INFO] [stderr]    Compiling place-frontend v0.0.0 (/opt/rustwide/workdir/place-frontend)
[INFO] [stderr]    Compiling place-client v0.0.0 (/opt/rustwide/workdir/place-client)
[INFO] [stderr]    Compiling place-backend v0.0.0 (/opt/rustwide/workdir/place-backend)
[INFO] [stdout] warning: unused import: `time::Duration`
[INFO] [stdout]  --> place-client/src/main.rs:7:16
[INFO] [stdout]   |
[INFO] [stdout] 7 |     sync::Arc, time::Duration,
[INFO] [stdout]   |                ^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `Icmpv6Packet` and `Icmpv6Repr`
[INFO] [stdout]  --> place-backend/src/backend/smoltcp.rs:8:9
[INFO] [stdout]   |
[INFO] [stdout] 8 |         Icmpv6Packet, Icmpv6Repr, IpAddress, IpCidr, IpProtocol, IpVersion, Ipv6Address,
[INFO] [stdout]   |         ^^^^^^^^^^^^  ^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `image`
[INFO] [stdout]    --> place-backend/src/place.rs:157:9
[INFO] [stdout]     |
[INFO] [stdout] 157 |         image: SharedImageHandle,
[INFO] [stdout]     |         ^^^^^ help: if this is intentional, prefix it with an underscore: `_image`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `png_sender`
[INFO] [stdout]    --> place-backend/src/place.rs:158:9
[INFO] [stdout]     |
[INFO] [stdout] 158 |         png_sender: broadcast::Sender<Arc<[u8]>>,
[INFO] [stdout]     |         ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_png_sender`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `settings`
[INFO] [stdout]   --> place-backend/src/backend/tun.rs:11:9
[INFO] [stdout]    |
[INFO] [stdout] 11 |         settings: &Settings,
[INFO] [stdout]    |         ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_settings`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `image`
[INFO] [stdout]   --> place-backend/src/backend/tun.rs:12:9
[INFO] [stdout]    |
[INFO] [stdout] 12 |         image: SharedImageHandle,
[INFO] [stdout]    |         ^^^^^ help: if this is intentional, prefix it with an underscore: `_image`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `packet_counter`
[INFO] [stdout]   --> place-backend/src/backend/tun.rs:13:9
[INFO] [stdout]    |
[INFO] [stdout] 13 |         packet_counter: Arc<PacketCounter>,
[INFO] [stdout]    |         ^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_packet_counter`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `th`
[INFO] [stdout]    --> place-backend/src/place.rs:189:13
[INFO] [stdout]     |
[INFO] [stdout] 189 |         let th = 10;
[INFO] [stdout]     |             ^^ help: if this is intentional, prefix it with an underscore: `_th`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `RangedU8` is never constructed
[INFO] [stdout]   --> place-backend/src/utils.rs:91:18
[INFO] [stdout]    |
[INFO] [stdout] 91 | make_ranged_int!(RangedU8, u8);
[INFO] [stdout]    |                  ^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout]    = note: this warning originates in the macro `make_ranged_int` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated items `new`, `get`, and `range` are never used
[INFO] [stdout]   --> place-backend/src/utils.rs:21:26
[INFO] [stdout]    |
[INFO] [stdout] 18 |         impl<const MIN: $type, const MAX: $type> $name<MIN, MAX> {
[INFO] [stdout]    |         -------------------------------------------------------- associated items in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 21 |             pub const fn new(value: $type) -> Option<Self> {
[INFO] [stdout]    |                          ^^^
[INFO] [stdout] ...
[INFO] [stdout] 29 |             pub const fn get(self) -> $type {
[INFO] [stdout]    |                          ^^^
[INFO] [stdout] ...
[INFO] [stdout] 33 |             pub const fn range() -> RangeInclusive<$type> {
[INFO] [stdout]    |                          ^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 91 | make_ranged_int!(RangedU8, u8);
[INFO] [stdout]    | ------------------------------ in this macro invocation
[INFO] [stdout]    |
[INFO] [stdout]    = note: this warning originates in the macro `make_ranged_int` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function `range` is never used
[INFO] [stdout]   --> place-backend/src/utils.rs:33:26
[INFO] [stdout]    |
[INFO] [stdout] 18 |         impl<const MIN: $type, const MAX: $type> $name<MIN, MAX> {
[INFO] [stdout]    |         -------------------------------------------------------- associated function in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 33 |             pub const fn range() -> RangeInclusive<$type> {
[INFO] [stdout]    |                          ^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 92 | make_ranged_int!(RangedU16, u16);
[INFO] [stdout]    | -------------------------------- in this macro invocation
[INFO] [stdout]    |
[INFO] [stdout]    = note: this warning originates in the macro `make_ranged_int` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `RangedU32` is never constructed
[INFO] [stdout]   --> place-backend/src/utils.rs:93:18
[INFO] [stdout]    |
[INFO] [stdout] 93 | make_ranged_int!(RangedU32, u32);
[INFO] [stdout]    |                  ^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this warning originates in the macro `make_ranged_int` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated items `new`, `get`, and `range` are never used
[INFO] [stdout]   --> place-backend/src/utils.rs:21:26
[INFO] [stdout]    |
[INFO] [stdout] 18 |         impl<const MIN: $type, const MAX: $type> $name<MIN, MAX> {
[INFO] [stdout]    |         -------------------------------------------------------- associated items in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 21 |             pub const fn new(value: $type) -> Option<Self> {
[INFO] [stdout]    |                          ^^^
[INFO] [stdout] ...
[INFO] [stdout] 29 |             pub const fn get(self) -> $type {
[INFO] [stdout]    |                          ^^^
[INFO] [stdout] ...
[INFO] [stdout] 33 |             pub const fn range() -> RangeInclusive<$type> {
[INFO] [stdout]    |                          ^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 93 | make_ranged_int!(RangedU32, u32);
[INFO] [stdout]    | -------------------------------- in this macro invocation
[INFO] [stdout]    |
[INFO] [stdout]    = note: this warning originates in the macro `make_ranged_int` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 2.32s
[INFO] running `Command { std: "docker" "inspect" "1ce623456f0fe0bf00efb58178692484a8abbbe8558c0bd64a01e7c543721c90", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1ce623456f0fe0bf00efb58178692484a8abbbe8558c0bd64a01e7c543721c90", kill_on_drop: false }`
[INFO] [stdout] 1ce623456f0fe0bf00efb58178692484a8abbbe8558c0bd64a01e7c543721c90
