[INFO] fetching crate maelstrom-web 0.12.0...
[INFO] testing maelstrom-web-0.12.0 against nightly-2024-10-28 for randomize-layout
[INFO] extracting crate maelstrom-web 0.12.0 into /workspace/builds/worker-1-tc1/source
[INFO] validating manifest of crates.io crate maelstrom-web 0.12.0 on toolchain nightly-2024-10-28
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+nightly-2024-10-28" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate maelstrom-web 0.12.0
[INFO] finished tweaking crates.io crate maelstrom-web 0.12.0
[INFO] tweaked toml for crates.io crate maelstrom-web 0.12.0 written to /workspace/builds/worker-1-tc1/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+nightly-2024-10-28" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 438 packages to latest compatible versions
[INFO] [stderr]       Adding block-sys v0.1.0-beta.1 (available: v0.1.0-beta.2)
[INFO] [stderr]       Adding block2 v0.2.0-alpha.6 (available: v0.2.0)
[INFO] [stderr]       Adding eframe v0.26.2 (available: v0.29.1)
[INFO] [stderr]       Adding egui v0.26.2 (available: v0.29.1)
[INFO] [stderr]       Adding egui-toast v0.12.1 (available: v0.15.0)
[INFO] [stderr]       Adding gloo-net v0.4.0 (available: v0.6.0)
[INFO] [stderr]       Adding objc-sys v0.2.0-beta.2 (available: v0.2.0-beta.3)
[INFO] [stderr]       Adding objc2 v0.3.0-beta.3.patch-leaks.3 (available: v0.3.0-beta.5)
[INFO] [stderr]       Adding objc2-encode v2.0.0-pre.2 (available: v2.0.0)
[INFO] [stderr]       Adding zvariant_utils v1.0.1 (available: v1.1.1)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+nightly-2024-10-28" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded wasm-bindgen-wasm-interpreter v0.2.95
[INFO] [stderr]   Downloaded maelstrom-base v0.12.0
[INFO] [stderr]   Downloaded egui-wgpu v0.26.2
[INFO] [stderr]   Downloaded maelstrom-macro v0.12.0
[INFO] [stderr]   Downloaded maelstrom-plot v0.12.0
[INFO] [stderr]   Downloaded nonempty v0.8.1
[INFO] [stderr]   Downloaded egui_gauge v0.1.4
[INFO] [stderr]   Downloaded wasm-encoder v0.212.0
[INFO] [stderr]   Downloaded wasm-bindgen-externref-xform v0.2.95
[INFO] [stderr]   Downloaded walrus v0.22.0
[INFO] [stderr]   Downloaded wasm-bindgen-cli-support v0.2.95
[INFO] [stderr]   Downloaded wasm-bindgen-multi-value-xform v0.2.95
[INFO] [stderr]   Downloaded walrus-macro v0.22.0
[INFO] [stderr]   Downloaded wasm-bindgen-wasm-conventions v0.2.95
[INFO] [stderr]   Downloaded wasm-bindgen-threads-xform v0.2.95
[INFO] [stderr]   Downloaded wasmparser v0.212.0
[INFO] [stderr]   Downloaded egui-toast v0.12.1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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@sha256:4a844ea9eb2546a2d2c7022eacef16ef2e8229c7fbb2c7d4d55a9ceca922f72d" "/opt/rustwide/cargo-home/bin/cargo" "+nightly-2024-10-28" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] ad3db8fb2d065351eb016be73423b7f3d4d40e8a20fd492bf52a59a8fc931164
[INFO] running `Command { std: "docker" "start" "-a" "ad3db8fb2d065351eb016be73423b7f3d4d40e8a20fd492bf52a59a8fc931164", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "ad3db8fb2d065351eb016be73423b7f3d4d40e8a20fd492bf52a59a8fc931164", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ad3db8fb2d065351eb016be73423b7f3d4d40e8a20fd492bf52a59a8fc931164", kill_on_drop: false }`
[INFO] [stdout] ad3db8fb2d065351eb016be73423b7f3d4d40e8a20fd492bf52a59a8fc931164
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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@sha256:4a844ea9eb2546a2d2c7022eacef16ef2e8229c7fbb2c7d4d55a9ceca922f72d" "/opt/rustwide/cargo-home/bin/cargo" "+nightly-2024-10-28" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] c2d2405b69de44d1fa0467f8bd25013074404a72949b6eff91f1d6c969184144
[INFO] running `Command { std: "docker" "start" "-a" "c2d2405b69de44d1fa0467f8bd25013074404a72949b6eff91f1d6c969184144", kill_on_drop: false }`
[INFO] [stderr]    Compiling serde v1.0.214
[INFO] [stderr]    Compiling cfg-if v1.0.0
[INFO] [stderr]    Compiling once_cell v1.20.2
[INFO] [stderr]    Compiling zerocopy v0.7.35
[INFO] [stderr]    Compiling bitflags v2.6.0
[INFO] [stderr]    Compiling semver v1.0.23
[INFO] [stderr]    Compiling anyhow v1.0.92
[INFO] [stderr]    Compiling hashbrown v0.12.3
[INFO] [stderr]    Compiling hashbrown v0.15.0
[INFO] [stderr]    Compiling equivalent v1.0.1
[INFO] [stderr]    Compiling ahash v0.8.11
[INFO] [stderr]    Compiling indexmap v1.9.3
[INFO] [stderr]    Compiling libc v0.2.161
[INFO] [stderr]    Compiling leb128 v0.2.5
[INFO] [stderr]    Compiling stable_deref_trait v1.2.0
[INFO] [stderr]    Compiling fallible-iterator v0.2.0
[INFO] [stderr]    Compiling walrus-macro v0.22.0
[INFO] [stderr]    Compiling wasm-encoder v0.212.0
[INFO] [stderr]    Compiling log v0.4.22
[INFO] [stderr]    Compiling fnv v1.0.7
[INFO] [stderr]    Compiling strsim v0.11.1
[INFO] [stderr]    Compiling id-arena v2.2.1
[INFO] [stderr]    Compiling rustix v0.38.38
[INFO] [stderr]    Compiling parking_lot_core v0.9.10
[INFO] [stderr]    Compiling lock_api v0.4.12
[INFO] [stderr]    Compiling ttf-parser v0.25.0
[INFO] [stderr]    Compiling linux-raw-sys v0.4.14
[INFO] [stderr]    Compiling darling_core v0.20.10
[INFO] [stderr]    Compiling scopeguard v1.2.0
[INFO] [stderr]    Compiling rustversion v1.0.18
[INFO] [stderr]    Compiling camino v1.1.9
[INFO] [stderr]    Compiling ab_glyph_rasterizer v0.1.8
[INFO] [stderr]    Compiling serde_json v1.0.132
[INFO] [stderr]    Compiling emath v0.26.2
[INFO] [stderr]    Compiling wasm-bindgen-shared v0.2.95
[INFO] [stderr]    Compiling itoa v1.0.11
[INFO] [stderr]    Compiling ecolor v0.26.2
[INFO] [stderr]    Compiling heck v0.4.1
[INFO] [stderr]    Compiling nohash-hasher v0.2.0
[INFO] [stderr]    Compiling ryu v1.0.18
[INFO] [stderr]    Compiling thiserror v1.0.66
[INFO] [stderr]    Compiling enum-map-derive v0.17.0
[INFO] [stderr]    Compiling fastrand v2.1.1
[INFO] [stderr]    Compiling convert_case v0.4.0
[INFO] [stderr]    Compiling filetime v0.2.25
[INFO] [stderr]    Compiling serde_repr v0.1.19
[INFO] [stderr]    Compiling gimli v0.26.2
[INFO] [stderr]    Compiling parking_lot v0.12.3
[INFO] [stderr]    Compiling rustc-demangle v0.1.24
[INFO] [stderr]    Compiling hex v0.4.3
[INFO] [stderr]    Compiling base64 v0.22.1
[INFO] [stderr]    Compiling derive_more v0.99.18
[INFO] [stderr]    Compiling strum_macros v0.25.3
[INFO] [stderr]    Compiling darling_macro v0.20.10
[INFO] [stderr]    Compiling strum v0.25.0
[INFO] [stderr]    Compiling xattr v1.3.1
[INFO] [stderr]    Compiling tempfile v3.13.0
[INFO] [stderr]    Compiling darling v0.20.10
[INFO] [stderr]    Compiling enumset_derive v0.10.0
[INFO] [stderr]    Compiling maelstrom-macro v0.12.0
[INFO] [stderr]    Compiling tar v0.4.42
[INFO] [stderr]    Compiling owned_ttf_parser v0.25.0
[INFO] [stderr]    Compiling ab_glyph v0.2.29
[INFO] [stderr]    Compiling epaint v0.26.2
[INFO] [stderr]    Compiling indexmap v2.6.0
[INFO] [stderr]    Compiling hashbrown v0.14.5
[INFO] [stderr]    Compiling bincode v1.3.3
[INFO] [stderr]    Compiling nonempty v0.8.1
[INFO] [stderr]    Compiling cargo-platform v0.1.8
[INFO] [stderr]    Compiling enum-map v2.7.3
[INFO] [stderr]    Compiling enumset v1.1.5
[INFO] [stderr]    Compiling maelstrom-base v0.12.0
[INFO] [stderr]    Compiling wasmparser v0.212.0
[INFO] [stderr]    Compiling cargo_metadata v0.18.1
[INFO] [stderr]    Compiling egui v0.26.2
[INFO] [stderr]    Compiling maelstrom-plot v0.12.0
[INFO] [stderr]    Compiling walrus v0.22.0
[INFO] [stderr]    Compiling wasm-bindgen-wasm-conventions v0.2.95
[INFO] [stderr]    Compiling wasm-bindgen-multi-value-xform v0.2.95
[INFO] [stderr]    Compiling wasm-bindgen-externref-xform v0.2.95
[INFO] [stderr]    Compiling wasm-bindgen-threads-xform v0.2.95
[INFO] [stderr]    Compiling wasm-bindgen-wasm-interpreter v0.2.95
[INFO] [stderr]    Compiling wasm-bindgen-cli-support v0.2.95
[INFO] [stderr]    Compiling maelstrom-web v0.12.0 (/opt/rustwide/workdir)
[INFO] [stderr] error: failed to run custom build command for `maelstrom-web v0.12.0 (/opt/rustwide/workdir)`
[INFO] [stderr] note: To improve backtraces for build dependencies, set the CARGO_PROFILE_DEV_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/debug/build/maelstrom-web-4e4fd05458b2d319/build-script-build` (exit status: 101)
[INFO] [stderr]   --- stderr
[INFO] [stderr]   thread 'main' panicked at build.rs:105:48:
[INFO] [stderr]   called `Result::unwrap()` on an `Err` value: Os { code: 30, kind: ReadOnlyFilesystem, message: "Read-only file system" }
[INFO] [stderr]   stack backtrace:
[INFO] [stderr]      0:     0x621051ecfada - std::backtrace_rs::backtrace::libunwind::trace::h207520d6e9873551
[INFO] [stderr]                                  at /rustc/df4ca44d3fbc9301ee17f30f4d474e6ae4b05252/library/std/src/../../backtrace/src/backtrace/libunwind.rs:116:5
[INFO] [stderr]      1:     0x621051ecfada - std::backtrace_rs::backtrace::trace_unsynchronized::h2ed7433f370e3eca
[INFO] [stderr]                                  at /rustc/df4ca44d3fbc9301ee17f30f4d474e6ae4b05252/library/std/src/../../backtrace/src/backtrace/mod.rs:66:5
[INFO] [stderr]      2:     0x621051ecfada - std::sys::backtrace::_print_fmt::h916fac51166b18d7
[INFO] [stderr]                                  at /rustc/df4ca44d3fbc9301ee17f30f4d474e6ae4b05252/library/std/src/sys/backtrace.rs:66:9
[INFO] [stderr]      3:     0x621051ecfada - <std::sys::backtrace::BacktraceLock::print::DisplayBacktrace as core::fmt::Display>::fmt::ha0a4c9b8ce3802e6
[INFO] [stderr]                                  at /rustc/df4ca44d3fbc9301ee17f30f4d474e6ae4b05252/library/std/src/sys/backtrace.rs:39:26
[INFO] [stderr]      4:     0x621051ef7be3 - core::fmt::rt::Argument::fmt::h4cfc8587d52b3eb5
[INFO] [stderr]                                  at /rustc/df4ca44d3fbc9301ee17f30f4d474e6ae4b05252/library/core/src/fmt/rt.rs:177:76
[INFO] [stderr]      5:     0x621051ef7be3 - core::fmt::write::h522cc39e5b36ae9f
[INFO] [stderr]                                  at /rustc/df4ca44d3fbc9301ee17f30f4d474e6ae4b05252/library/core/src/fmt/mod.rs:1190:21
[INFO] [stderr]      6:     0x621051ecc433 - std::io::Write::write_fmt::hf1c1dcc8cc1287f0
[INFO] [stderr]                                  at /rustc/df4ca44d3fbc9301ee17f30f4d474e6ae4b05252/library/std/src/io/mod.rs:1839:15
[INFO] [stderr]      7:     0x621051ecf922 - std::sys::backtrace::BacktraceLock::print::h4b9e00b29e9c0942
[INFO] [stderr]                                  at /rustc/df4ca44d3fbc9301ee17f30f4d474e6ae4b05252/library/std/src/sys/backtrace.rs:42:9
[INFO] [stderr]      8:     0x621051ed0a9c - std::panicking::default_hook::{{closure}}::hb59b88280d0324d9
[INFO] [stderr]                                  at /rustc/df4ca44d3fbc9301ee17f30f4d474e6ae4b05252/library/std/src/panicking.rs:268:22
[INFO] [stderr]      9:     0x621051ed08e2 - std::panicking::default_hook::he1dd496665be4a29
[INFO] [stderr]                                  at /rustc/df4ca44d3fbc9301ee17f30f4d474e6ae4b05252/library/std/src/panicking.rs:295:9
[INFO] [stderr]     10:     0x621051ed10d7 - std::panicking::rust_panic_with_hook::h2ff17fe8f26dfcf8
[INFO] [stderr]                                  at /rustc/df4ca44d3fbc9301ee17f30f4d474e6ae4b05252/library/std/src/panicking.rs:801:13
[INFO] [stderr]     11:     0x621051ed0f6a - std::panicking::begin_panic_handler::{{closure}}::h4fad77951c07e101
[INFO] [stderr]                                  at /rustc/df4ca44d3fbc9301ee17f30f4d474e6ae4b05252/library/std/src/panicking.rs:674:13
[INFO] [stderr]     12:     0x621051ecffb9 - std::sys::backtrace::__rust_end_short_backtrace::hb1a25b3da5d0ea08
[INFO] [stderr]                                  at /rustc/df4ca44d3fbc9301ee17f30f4d474e6ae4b05252/library/std/src/sys/backtrace.rs:170:18
[INFO] [stderr]     13:     0x621051ed0bfc - rust_begin_unwind
[INFO] [stderr]                                  at /rustc/df4ca44d3fbc9301ee17f30f4d474e6ae4b05252/library/std/src/panicking.rs:665:5
[INFO] [stderr]     14:     0x621051ef5150 - core::panicking::panic_fmt::ha9db07b529f9b256
[INFO] [stderr]                                  at /rustc/df4ca44d3fbc9301ee17f30f4d474e6ae4b05252/library/core/src/panicking.rs:75:14
[INFO] [stderr]     15:     0x621051ef55d6 - core::result::unwrap_failed::h5e8218e4d4338b8a
[INFO] [stderr]                                  at /rustc/df4ca44d3fbc9301ee17f30f4d474e6ae4b05252/library/core/src/result.rs:1698:5
[INFO] [stderr]     16:     0x6210519b9c76 - build_script_build::with_profiles::he876aa0eedaf284d
[INFO] [stderr]     17:     0x6210519ba2fc - build_script_build::build_wasm::h6e8aed6acf841e1f
[INFO] [stderr]     18:     0x6210519ba669 - build_script_build::create_web_tar::h24c0fcf8a335d954
[INFO] [stderr]     19:     0x6210519bb19c - build_script_build::main::h8008ccd5d431fe87
[INFO] [stderr]     20:     0x6210519b5273 - core::ops::function::FnOnce::call_once::hd6eea2e70955bfa3
[INFO] [stderr]     21:     0x6210519b4666 - std::sys::backtrace::__rust_begin_short_backtrace::heca6c8c6639fce95
[INFO] [stderr]     22:     0x6210519b4609 - std::rt::lang_start::{{closure}}::h21f5c764f122c512
[INFO] [stderr]     23:     0x621051ec7257 - core::ops::function::impls::<impl core::ops::function::FnOnce<A> for &F>::call_once::hd87d66b906e0ccaf
[INFO] [stderr]                                  at /rustc/df4ca44d3fbc9301ee17f30f4d474e6ae4b05252/library/core/src/ops/function.rs:284:13
[INFO] [stderr]     24:     0x621051ec7257 - std::panicking::try::do_call::hae3703de71fc9e3a
[INFO] [stderr]                                  at /rustc/df4ca44d3fbc9301ee17f30f4d474e6ae4b05252/library/std/src/panicking.rs:557:40
[INFO] [stderr]     25:     0x621051ec7257 - std::panicking::try::h1178330e9a2b2645
[INFO] [stderr]                                  at /rustc/df4ca44d3fbc9301ee17f30f4d474e6ae4b05252/library/std/src/panicking.rs:520:19
[INFO] [stderr]     26:     0x621051ec7257 - std::panic::catch_unwind::h0acf49d2305d32ad
[INFO] [stderr]                                  at /rustc/df4ca44d3fbc9301ee17f30f4d474e6ae4b05252/library/std/src/panic.rs:358:14
[INFO] [stderr]     27:     0x621051ec7257 - std::rt::lang_start_internal::{{closure}}::h2d95182d798177be
[INFO] [stderr]                                  at /rustc/df4ca44d3fbc9301ee17f30f4d474e6ae4b05252/library/std/src/rt.rs:174:48
[INFO] [stderr]     28:     0x621051ec7257 - std::panicking::try::do_call::hb506f5bfe11fd30c
[INFO] [stderr]                                  at /rustc/df4ca44d3fbc9301ee17f30f4d474e6ae4b05252/library/std/src/panicking.rs:557:40
[INFO] [stderr]     29:     0x621051ec7257 - std::panicking::try::h54d825c46bd0fa95
[INFO] [stderr]                                  at /rustc/df4ca44d3fbc9301ee17f30f4d474e6ae4b05252/library/std/src/panicking.rs:520:19
[INFO] [stderr]     30:     0x621051ec7257 - std::panic::catch_unwind::hffbb0ad20c4e9fac
[INFO] [stderr]                                  at /rustc/df4ca44d3fbc9301ee17f30f4d474e6ae4b05252/library/std/src/panic.rs:358:14
[INFO] [stderr]     31:     0x621051ec7257 - std::rt::lang_start_internal::h52c291ef1962c925
[INFO] [stderr]                                  at /rustc/df4ca44d3fbc9301ee17f30f4d474e6ae4b05252/library/std/src/rt.rs:174:20
[INFO] [stderr]     32:     0x6210519b45e7 - std::rt::lang_start::hd38160b22bde3070
[INFO] [stderr]     33:     0x6210519bb345 - main
[INFO] [stderr]     34:     0x7f674fbccd90 - <unknown>
[INFO] [stderr]     35:     0x7f674fbcce40 - __libc_start_main
[INFO] [stderr]     36:     0x6210519b3055 - _start
[INFO] [stderr]     37:                0x0 - <unknown>
[INFO] running `Command { std: "docker" "inspect" "c2d2405b69de44d1fa0467f8bd25013074404a72949b6eff91f1d6c969184144", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c2d2405b69de44d1fa0467f8bd25013074404a72949b6eff91f1d6c969184144", kill_on_drop: false }`
[INFO] [stdout] c2d2405b69de44d1fa0467f8bd25013074404a72949b6eff91f1d6c969184144
