[INFO] fetching crate leptos-material 0.6.1...
[INFO] testing leptos-material-0.6.1 against 1.100.0-beta.1+cargoflags=--release for beta-release-1.100-2
[INFO] extracting crate leptos-material 0.6.1 into /workspace/builds/worker-7-tc2/source
[INFO] started tweaking crates.io crate leptos-material 0.6.1
[INFO] finished tweaking crates.io crate leptos-material 0.6.1
[INFO] tweaked toml for crates.io crate leptos-material 0.6.1 written to /workspace/builds/worker-7-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate leptos-material 0.6.1 on toolchain 1.100.0-beta.1
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.100.0-beta.1" "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" "+1.100.0-beta.1" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]      Locking 195 packages to highest compatible versions
[INFO] [stderr]       Adding leptos v0.6.15 (available: v0.8.22)
[INFO] [stderr]       Adding leptos_meta v0.6.15 (available: v0.8.7)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.100.0-beta.1" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,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" "-m" "1610612736" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:77db811e55d90add9212f6832c23229e3de5f1c1f9905e8cb07319ea15df73ac" "sleep" "infinity", kill_on_drop: false }`
[INFO] [stdout] 16ddceafa0cec1ba86f5d846590e39c70025d21f3b6a30883bf6c4515d8405ac
[INFO] running `Command { std: "docker" "start" "16ddceafa0cec1ba86f5d846590e39c70025d21f3b6a30883bf6c4515d8405ac", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "16ddceafa0cec1ba86f5d846590e39c70025d21f3b6a30883bf6c4515d8405ac", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-w" "/opt/rustwide/workdir" "--user" "0:0" "16ddceafa0cec1ba86f5d846590e39c70025d21f3b6a30883bf6c4515d8405ac" "/opt/rustwide/cargo-home/bin/cargo" "+1.100.0-beta.1" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "16ddceafa0cec1ba86f5d846590e39c70025d21f3b6a30883bf6c4515d8405ac", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-w" "/opt/rustwide/workdir" "--user" "0:0" "16ddceafa0cec1ba86f5d846590e39c70025d21f3b6a30883bf6c4515d8405ac" "/opt/rustwide/cargo-home/bin/cargo" "+1.100.0-beta.1" "build" "--frozen" "--message-format=json" "--release", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.107
[INFO] [stderr]    Compiling wasm-bindgen-shared v0.2.129
[INFO] [stderr]    Compiling bumpalo v3.20.3
[INFO] [stderr]    Compiling smallvec v1.16.3
[INFO] [stderr]    Compiling wasm-bindgen v0.2.129
[INFO] [stderr]    Compiling konst_macro_rules v0.2.19
[INFO] [stderr]    Compiling zerocopy v0.8.63
[INFO] [stderr]    Compiling proc-macro-error v1.0.4
[INFO] [stderr]    Compiling proc-macro2-diagnostics v0.10.1
[INFO] [stderr]    Compiling serde_json v1.0.154
[INFO] [stderr]    Compiling xxhash-rust v0.8.19
[INFO] [stderr]    Compiling slotmap v1.1.1
[INFO] [stderr]    Compiling yansi v1.0.1
[INFO] [stderr]    Compiling camino v1.2.6
[INFO] [stderr]    Compiling hashbrown v0.14.5
[INFO] [stderr]    Compiling interpolator v0.5.0
[INFO] [stderr]    Compiling collection_literals v1.0.3
[INFO] [stderr]    Compiling indexmap v2.14.2
[INFO] [stderr]    Compiling tracing-core v0.1.36
[INFO] [stderr]    Compiling getrandom v0.4.3
[INFO] [stderr]    Compiling self_cell v1.3.0
[INFO] [stderr]    Compiling konst v0.2.20
[INFO] [stderr]    Compiling pin-project-lite v0.2.17
[INFO] [stderr]    Compiling either v1.19.0
[INFO] [stderr]    Compiling parking_lot_core v0.9.12
[INFO] [stderr]    Compiling uuid v1.28.0
[INFO] [stderr]    Compiling regex-automata v0.4.18
[INFO] [stderr]    Compiling nom v7.1.3
[INFO] [stderr]    Compiling html-escape v0.2.15
[INFO] [stderr]    Compiling parking_lot v0.12.5
[INFO] [stderr]    Compiling itertools v0.12.1
[INFO] [stderr]    Compiling inventory v0.3.25
[INFO] [stderr]    Compiling drain_filter_polyfill v0.1.3
[INFO] [stderr]    Compiling pad-adapter v0.1.1
[INFO] [stderr]    Compiling leptos-material v0.6.1 (/opt/rustwide/workdir)
[INFO] [stderr] warning: leptos-material@0.6.1: "/opt/rustwide/target/release/build/leptos-material/df330aaabfa317c1/out/imports.js"
[INFO] [stderr] error: failed to run custom build command for `leptos-material v0.6.1 (/opt/rustwide/workdir)`
[INFO] [stderr] note: To improve backtraces for build dependencies, set the CARGO_PROFILE_RELEASE_BUILD_OVERRIDE_DEBUG=true environment variable to enable debug information generation.
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `/opt/rustwide/target/release/build/leptos-material/bc16663c7820065a/out/build_script_build` (exit status: 101)
[INFO] [stderr]   --- stdout
[INFO] [stderr]   cargo::rerun-if-changed=Cargo.toml,build.rs
[INFO] [stderr]   cargo::warning="/opt/rustwide/target/release/build/leptos-material/df330aaabfa317c1/out/imports.js"
[INFO] [stderr] 
[INFO] [stderr]   --- stderr
[INFO] [stderr]   sh: 1: npm: not found
[INFO] [stderr] 
[INFO] [stderr]   thread 'main' (562) panicked at build.rs:30:5:
[INFO] [stderr]   assertion failed: npm_is_installed.success()
[INFO] [stderr]   stack backtrace:
[INFO] [stderr]      0:     0x5f20b989bfa1 - <<std[617be2ca0a6fd877]::sys::backtrace::BacktraceLock>::print::DisplayBacktrace as core[a373ad73a504971]::fmt::Display>::fmt
[INFO] [stderr]      1:     0x5f20b98ad87a - core[a373ad73a504971]::fmt::write
[INFO] [stderr]      2:     0x5f20b989f95c - <std[617be2ca0a6fd877]::sys::stdio::unix::Stderr as core[a373ad73a504971]::io::write::Write>::write_fmt
[INFO] [stderr]      3:     0x5f20b987fbf6 - std[617be2ca0a6fd877]::panicking::default_hook::{closure#0}
[INFO] [stderr]      4:     0x5f20b9898101 - std[617be2ca0a6fd877]::panicking::default_hook
[INFO] [stderr]      5:     0x5f20b98982bb - std[617be2ca0a6fd877]::panicking::panic_with_hook
[INFO] [stderr]      6:     0x5f20b987fcd4 - std[617be2ca0a6fd877]::panicking::panic_handler::{closure#0}
[INFO] [stderr]      7:     0x5f20b9878d19 - std[617be2ca0a6fd877]::sys::backtrace::__rust_end_short_backtrace::<std[617be2ca0a6fd877]::panicking::panic_handler::{closure#0}, !>
[INFO] [stderr]      8:     0x5f20b988046d - __rustc[ea4f61d10b84890b]::rust_begin_unwind
[INFO] [stderr]      9:     0x5f20b98adfac - core[a373ad73a504971]::panicking::panic_fmt
[INFO] [stderr]     10:     0x5f20b98adf72 - core[a373ad73a504971]::panicking::panic
[INFO] [stderr]     11:     0x5f20b986a47f - build_script_build[c6462ed066ab9823]::main
[INFO] [stderr]     12:     0x5f20b986d76b - <fn() as core[a373ad73a504971]::ops::function::FnOnce<()>>::call_once
[INFO] [stderr]     13:     0x5f20b9868e06 - std[617be2ca0a6fd877]::sys::backtrace::__rust_begin_short_backtrace::<fn(), ()>
[INFO] [stderr]     14:     0x5f20b9869739 - std[617be2ca0a6fd877]::rt::lang_start::<()>::{closure#0}
[INFO] [stderr]     15:     0x5f20b9897578 - std[617be2ca0a6fd877]::rt::lang_start_internal
[INFO] [stderr]     16:     0x5f20b9868431 - std[617be2ca0a6fd877]::rt::lang_start::<()>
[INFO] [stderr]     17:     0x5f20b986da15 - main
[INFO] [stderr]     18:     0x7ec215f60601 - <unknown>
[INFO] [stderr]     19:     0x7ec215f60718 - __libc_start_main
[INFO] [stderr]     20:     0x5f20b9866aa5 - _start
[INFO] [stderr]     21:                0x0 - <unknown>
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] running `Command { std: "docker" "inspect" "16ddceafa0cec1ba86f5d846590e39c70025d21f3b6a30883bf6c4515d8405ac", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "16ddceafa0cec1ba86f5d846590e39c70025d21f3b6a30883bf6c4515d8405ac", kill_on_drop: false }`
[INFO] [stdout] 16ddceafa0cec1ba86f5d846590e39c70025d21f3b6a30883bf6c4515d8405ac
