[INFO] cloning repository https://github.com/japaric/Pia-s
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/japaric/Pia-s" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjaparic%2FPia-s", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjaparic%2FPia-s'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 815d674538e5d0bc484a1bd5d7f20be0b25888ab
[INFO] checking japaric/Pia-s against try#998b6603a58e47f42ccce7a67943234e96b6839e for pr-143170
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjaparic%2FPia-s" "/workspace/builds/worker-6-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-6-tc2/source'...
[INFO] [stderr] done.
[INFO] removed /workspace/builds/worker-6-tc2/source/.cargo/config.toml
[INFO] removed /workspace/builds/worker-6-tc2/source/rust-toolchain.toml
[INFO] started tweaking git repo https://github.com/japaric/Pia-s
[INFO] finished tweaking git repo https://github.com/japaric/Pia-s
[INFO] tweaked toml for git repo https://github.com/japaric/Pia-s written to /workspace/builds/worker-6-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/japaric/Pia-s on toolchain 998b6603a58e47f42ccce7a67943234e96b6839e
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+998b6603a58e47f42ccce7a67943234e96b6839e" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/japaric/Pia-s 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" "+998b6603a58e47f42ccce7a67943234e96b6839e" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+998b6603a58e47f42ccce7a67943234e96b6839e" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 59621c20497d734d0eb8891c409a281855910e5d506367bafba789f35c1fe891
[INFO] running `Command { std: "docker" "start" "-a" "59621c20497d734d0eb8891c409a281855910e5d506367bafba789f35c1fe891", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "59621c20497d734d0eb8891c409a281855910e5d506367bafba789f35c1fe891", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "59621c20497d734d0eb8891c409a281855910e5d506367bafba789f35c1fe891", kill_on_drop: false }`
[INFO] [stdout] 59621c20497d734d0eb8891c409a281855910e5d506367bafba789f35c1fe891
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+998b6603a58e47f42ccce7a67943234e96b6839e" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 31506b2ddc48c95ed043d1303749206f4c68ae295225b727083b286ffd1dd7d4
[INFO] running `Command { std: "docker" "start" "-a" "31506b2ddc48c95ed043d1303749206f4c68ae295225b727083b286ffd1dd7d4", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.94
[INFO] [stderr]    Compiling unicode-ident v1.0.18
[INFO] [stderr]    Compiling libc v0.2.171
[INFO] [stderr]    Compiling version_check v0.9.5
[INFO] [stderr]     Checking cfg-if v1.0.0
[INFO] [stderr]    Compiling serde v1.0.219
[INFO] [stderr]    Compiling rand_core v0.6.4
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]    Compiling siphasher v1.0.1
[INFO] [stderr]     Checking once_cell v1.21.1
[INFO] [stderr]    Compiling serde_json v1.0.140
[INFO] [stderr]    Compiling crossbeam-utils v0.8.21
[INFO] [stderr]     Checking memchr v2.7.4
[INFO] [stderr]     Checking itoa v1.0.15
[INFO] [stderr]     Checking smallvec v1.14.0
[INFO] [stderr]    Compiling autocfg v1.4.0
[INFO] [stderr]     Checking dtoa v1.0.10
[INFO] [stderr]     Checking equivalent v1.0.2
[INFO] [stderr]    Compiling rand v0.8.5
[INFO] [stderr]     Checking phf_shared v0.11.3
[INFO] [stderr]     Checking hashbrown v0.15.2
[INFO] [stderr]     Checking zerocopy v0.7.35
[INFO] [stderr]    Compiling either v1.15.0
[INFO] [stderr]     Checking dtoa-short v0.3.5
[INFO] [stderr]     Checking outref v0.1.0
[INFO] [stderr]     Checking lazy_static v1.5.0
[INFO] [stderr]    Compiling ryu v1.0.20
[INFO] [stderr]    Compiling rayon-core v1.12.1
[INFO] [stderr]    Compiling rkyv v0.7.45
[INFO] [stderr]    Compiling ahash v0.8.11
[INFO] [stderr]    Compiling ahash v0.7.8
[INFO] [stderr]    Compiling parking_lot_core v0.9.10
[INFO] [stderr]     Checking simd-abstraction v0.7.1
[INFO] [stderr]    Compiling paste v1.0.15
[INFO] [stderr]    Compiling itertools v0.12.1
[INFO] [stderr]     Checking bumpalo v3.17.0
[INFO] [stderr]     Checking aho-corasick v0.7.20
[INFO] [stderr]     Checking matches v0.1.10
[INFO] [stderr]    Compiling lock_api v0.4.12
[INFO] [stderr]    Compiling unicode-segmentation v1.12.0
[INFO] [stderr]     Checking bitflags v2.9.0
[INFO] [stderr]     Checking seahash v4.1.0
[INFO] [stderr]     Checking scopeguard v1.2.0
[INFO] [stderr]     Checking js v0.0.0 (/opt/rustwide/workdir/packages/js)
[INFO] [stderr]     Checking data-url v0.1.1
[INFO] [stderr]     Checking base64-simd v0.7.0
[INFO] [stderr]     Checking crossbeam-epoch v0.9.18
[INFO] [stderr]     Checking hashbrown v0.14.5
[INFO] [stderr]     Checking precomputed-hash v0.1.1
[INFO] [stderr]     Checking vlq v0.5.1
[INFO] [stderr]    Compiling quote v1.0.40
[INFO] [stderr]     Checking rustc-hash v2.1.1
[INFO] [stderr]     Checking log v0.4.26
[INFO] [stderr]     Checking itertools v0.10.5
[INFO] [stderr]     Checking crossbeam-deque v0.8.6
[INFO] [stderr]    Compiling convert_case v0.6.0
[INFO] [stderr]    Compiling syn v2.0.100
[INFO] [stderr]    Compiling phf_generator v0.11.3
[INFO] [stderr]     Checking web v0.0.0 (/opt/rustwide/workdir/packages/web)
[INFO] [stderr]    Compiling phf_codegen v0.11.3
[INFO] [stderr]     Checking rustc-hash v1.1.0
[INFO] [stderr]    Compiling wasm-encoder v0.227.1
[INFO] [stderr]     Checking pathdiff v0.2.3
[INFO] [stderr]     Checking nosync v0.0.0 (/opt/rustwide/workdir/packages/nosync)
[INFO] [stderr]     Checking data-encoding v2.8.0
[INFO] [stderr]    Compiling httparse v1.10.1
[INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing
[INFO] [stdout]   --> packages/nosync/src/lib.rs:45:23
[INFO] [stdout]    |
[INFO] [stdout] 45 |     pub fn borrow_mut(&self) -> RefMut<T> {
[INFO] [stdout]    |                       ^^^^^     --------- the lifetime gets resolved as `'_`
[INFO] [stdout]    |                       |
[INFO] [stdout]    |                       this lifetime flows to the output
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default
[INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths
[INFO] [stdout]    |
[INFO] [stdout] 45 |     pub fn borrow_mut(&self) -> RefMut<'_, T> {
[INFO] [stdout]    |                                        +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling wasmparser v0.227.1
[INFO] [stderr]    Compiling parcel_selectors v0.28.1
[INFO] [stderr]     Checking rayon v1.10.0
[INFO] [stderr]     Checking leb128fmt v0.1.0
[INFO] [stderr]     Checking sptr v0.3.2
[INFO] [stderr]     Checking arrayvec v0.7.6
[INFO] [stderr]     Checking tlsf v1.1.0
[INFO] [stderr]     Checking indexmap v2.8.0
[INFO] [stderr]     Checking music v0.0.0 (/opt/rustwide/workdir/packages/music)
[INFO] [stderr]     Checking minifier v0.3.5
[INFO] [stderr]     Checking num-format v0.4.4
[INFO] [stderr]     Checking getrandom v0.2.15
[INFO] [stderr]     Checking dashmap v5.5.3
[INFO] [stderr]     Checking hashbrown v0.12.3
[INFO] [stderr]     Checking hashbrown v0.13.2
[INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing
[INFO] [stdout]   --> packages/nosync/src/lib.rs:45:23
[INFO] [stdout]    |
[INFO] [stdout] 45 |     pub fn borrow_mut(&self) -> RefMut<T> {
[INFO] [stdout]    |                       ^^^^^     --------- the lifetime gets resolved as `'_`
[INFO] [stdout]    |                       |
[INFO] [stdout]    |                       this lifetime flows to the output
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default
[INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths
[INFO] [stdout]    |
[INFO] [stdout] 45 |     pub fn borrow_mut(&self) -> RefMut<'_, T> {
[INFO] [stdout]    |                                        +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Checking parse-js v0.20.1
[INFO] [stderr]     Checking minify-js v0.6.0
[INFO] [stderr]     Checking spur-macros v0.0.0 (/opt/rustwide/workdir/packages/spur-macros)
[INFO] [stderr]    Compiling serde_derive v1.0.219
[INFO] [stderr]    Compiling phf_macros v0.11.3
[INFO] [stderr]    Compiling cssparser-macros v0.6.1
[INFO] [stderr]    Compiling ptr_meta_derive v0.1.4
[INFO] [stderr]    Compiling rkyv_derive v0.7.45
[INFO] [stderr]    Compiling const-str-proc-macro v0.3.2
[INFO] [stderr]    Compiling lightningcss-derive v1.0.0-alpha.43
[INFO] [stderr]     Checking spur v0.0.0 (/opt/rustwide/workdir/packages/spur)
[INFO] [stderr]     Checking ptr_meta v0.1.4
[INFO] [stderr]     Checking app v0.0.0 (/opt/rustwide/workdir/packages/app)
[INFO] [stderr]     Checking phf v0.11.3
[INFO] [stderr]     Checking const-str v0.3.2
[INFO] [stdout] error: unwinding panics are not supported without std
[INFO] [stdout]   |
[INFO] [stdout]   = help: using nightly cargo, use -Zbuild-std with panic="abort" to avoid unwinding
[INFO] [stdout]   = note: since the core library is usually precompiled with panic="unwind", rebuilding your crate with panic="abort" may not be enough to fix the problem
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `Em` is never constructed
[INFO] [stdout]   --> packages/app/src/css.rs:14:12
[INFO] [stdout]    |
[INFO] [stdout] 14 | pub struct Em(pub u32);
[INFO] [stdout]    |            ^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Checking cssparser v0.33.0
[INFO] [stderr] error: could not compile `app` (bin "app") due to 1 previous error
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] running `Command { std: "docker" "inspect" "31506b2ddc48c95ed043d1303749206f4c68ae295225b727083b286ffd1dd7d4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "31506b2ddc48c95ed043d1303749206f4c68ae295225b727083b286ffd1dd7d4", kill_on_drop: false }`
[INFO] [stdout] 31506b2ddc48c95ed043d1303749206f4c68ae295225b727083b286ffd1dd7d4