[INFO] cloning repository https://github.com/ndrewxie/moo3d_wasm
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/ndrewxie/moo3d_wasm" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fndrewxie%2Fmoo3d_wasm", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fndrewxie%2Fmoo3d_wasm'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] cb2f6cef8c3fb511eb05e349c1c574dfc33dcd7b
[INFO] checking ndrewxie/moo3d_wasm against master#2ad4eb207b369017f5140918b5e4b0d3650b46b0 for pr-95611
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fndrewxie%2Fmoo3d_wasm" "/workspace/builds/worker-93/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-93/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/ndrewxie/moo3d_wasm on toolchain 2ad4eb207b369017f5140918b5e4b0d3650b46b0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+2ad4eb207b369017f5140918b5e4b0d3650b46b0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/ndrewxie/moo3d_wasm
[INFO] finished tweaking git repo https://github.com/ndrewxie/moo3d_wasm
[INFO] tweaked toml for git repo https://github.com/ndrewxie/moo3d_wasm written to /workspace/builds/worker-93/source/Cargo.toml
[INFO] crate git repo https://github.com/ndrewxie/moo3d_wasm already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+2ad4eb207b369017f5140918b5e4b0d3650b46b0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr] warning: `panic` setting is ignored for `test` profile
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-93/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-93/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:fd6e315fe1d87bcb2c452ec5cc96a17426cdc68c8a579d2e15b282cf6465d787" "/opt/rustwide/cargo-home/bin/cargo" "+2ad4eb207b369017f5140918b5e4b0d3650b46b0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 0f95b4e06dc8432f1c2b44d5cd39e4f94733454f7c05ce6381758ddf29334709
[INFO] running `Command { std: "docker" "start" "-a" "0f95b4e06dc8432f1c2b44d5cd39e4f94733454f7c05ce6381758ddf29334709", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "0f95b4e06dc8432f1c2b44d5cd39e4f94733454f7c05ce6381758ddf29334709", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0f95b4e06dc8432f1c2b44d5cd39e4f94733454f7c05ce6381758ddf29334709", kill_on_drop: false }`
[INFO] [stdout] 0f95b4e06dc8432f1c2b44d5cd39e4f94733454f7c05ce6381758ddf29334709
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-93/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-93/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" "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:fd6e315fe1d87bcb2c452ec5cc96a17426cdc68c8a579d2e15b282cf6465d787" "/opt/rustwide/cargo-home/bin/cargo" "+2ad4eb207b369017f5140918b5e4b0d3650b46b0" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 2e87321b3b6b5be35775721164363578fcd67fb0154a1ac19d6dbaabab8dfe1d
[INFO] running `Command { std: "docker" "start" "-a" "2e87321b3b6b5be35775721164363578fcd67fb0154a1ac19d6dbaabab8dfe1d", kill_on_drop: false }`
[INFO] [stderr] warning: `panic` setting is ignored for `test` profile
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling m3d_core v0.1.0 (/opt/rustwide/workdir/m3d_core)
[INFO] [stderr] error: failed to run custom build command for `m3d_core v0.1.0 (/opt/rustwide/workdir/m3d_core)`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `/opt/rustwide/target/debug/build/m3d_core-ce0a4c88894a6f1f/build-script-build` (exit status: 101)
[INFO] [stderr]   --- stdout
[INFO] [stderr]   cargo:rerun-if-changed=./img
[INFO] [stderr] 
[INFO] [stderr]   --- stderr
[INFO] [stderr]   thread 'main' panicked at 'called `Result::unwrap()` on an `Err` value: Os { code: 30, kind: ReadOnlyFilesystem, message: "Read-only file system" }', m3d_core/build.rs:18:36
[INFO] [stderr]   stack backtrace:
[INFO] [stderr]      0:     0x564535a6050d - std::backtrace_rs::backtrace::libunwind::trace::h421db98dfade9c82
[INFO] [stderr]                                  at /rustc/2ad4eb207b369017f5140918b5e4b0d3650b46b0/library/std/src/../../backtrace/src/backtrace/libunwind.rs:93:5
[INFO] [stderr]      1:     0x564535a6050d - std::backtrace_rs::backtrace::trace_unsynchronized::h8c54e587c1b69f0a
[INFO] [stderr]                                  at /rustc/2ad4eb207b369017f5140918b5e4b0d3650b46b0/library/std/src/../../backtrace/src/backtrace/mod.rs:66:5
[INFO] [stderr]      2:     0x564535a6050d - std::sys_common::backtrace::_print_fmt::h9b8d80a12c9caede
[INFO] [stderr]                                  at /rustc/2ad4eb207b369017f5140918b5e4b0d3650b46b0/library/std/src/sys_common/backtrace.rs:66:5
[INFO] [stderr]      3:     0x564535a6050d - <std::sys_common::backtrace::_print::DisplayBacktrace as core::fmt::Display>::fmt::h0b5410f83f45f358
[INFO] [stderr]                                  at /rustc/2ad4eb207b369017f5140918b5e4b0d3650b46b0/library/std/src/sys_common/backtrace.rs:45:22
[INFO] [stderr]      4:     0x564535a7a70c - core::fmt::write::ha2e3293f79f18e04
[INFO] [stderr]                                  at /rustc/2ad4eb207b369017f5140918b5e4b0d3650b46b0/library/core/src/fmt/mod.rs:1194:17
[INFO] [stderr]      5:     0x564535a5e6f1 - std::io::Write::write_fmt::h963331f50259c129
[INFO] [stderr]                                  at /rustc/2ad4eb207b369017f5140918b5e4b0d3650b46b0/library/std/src/io/mod.rs:1655:15
[INFO] [stderr]      6:     0x564535a61cb5 - std::sys_common::backtrace::_print::h5f233e49befb206d
[INFO] [stderr]                                  at /rustc/2ad4eb207b369017f5140918b5e4b0d3650b46b0/library/std/src/sys_common/backtrace.rs:48:5
[INFO] [stderr]      7:     0x564535a61cb5 - std::sys_common::backtrace::print::h141b8d39a1a0c8ef
[INFO] [stderr]                                  at /rustc/2ad4eb207b369017f5140918b5e4b0d3650b46b0/library/std/src/sys_common/backtrace.rs:35:9
[INFO] [stderr]      8:     0x564535a61cb5 - std::panicking::default_hook::{{closure}}::hfb3721e3b97971f2
[INFO] [stderr]                                  at /rustc/2ad4eb207b369017f5140918b5e4b0d3650b46b0/library/std/src/panicking.rs:295:22
[INFO] [stderr]      9:     0x564535a61969 - std::panicking::default_hook::h70bc6aa99ccbfd39
[INFO] [stderr]                                  at /rustc/2ad4eb207b369017f5140918b5e4b0d3650b46b0/library/std/src/panicking.rs:314:9
[INFO] [stderr]     10:     0x564535a62202 - std::panicking::rust_panic_with_hook::h2d1394b1cd8aae8b
[INFO] [stderr]                                  at /rustc/2ad4eb207b369017f5140918b5e4b0d3650b46b0/library/std/src/panicking.rs:698:17
[INFO] [stderr]     11:     0x564535a620e7 - std::panicking::begin_panic_handler::{{closure}}::h954582085b92fc4e
[INFO] [stderr]                                  at /rustc/2ad4eb207b369017f5140918b5e4b0d3650b46b0/library/std/src/panicking.rs:588:13
[INFO] [stderr]     12:     0x564535a609c4 - std::sys_common::backtrace::__rust_end_short_backtrace::h4bcb92857141e47c
[INFO] [stderr]                                  at /rustc/2ad4eb207b369017f5140918b5e4b0d3650b46b0/library/std/src/sys_common/backtrace.rs:138:18
[INFO] [stderr]     13:     0x564535a61e19 - rust_begin_unwind
[INFO] [stderr]                                  at /rustc/2ad4eb207b369017f5140918b5e4b0d3650b46b0/library/std/src/panicking.rs:584:5
[INFO] [stderr]     14:     0x564535a403f3 - core::panicking::panic_fmt::h3bda4a8d4c283d8d
[INFO] [stderr]                                  at /rustc/2ad4eb207b369017f5140918b5e4b0d3650b46b0/library/core/src/panicking.rs:143:14
[INFO] [stderr]     15:     0x564535a40483 - core::result::unwrap_failed::hf662503b8ba3e772
[INFO] [stderr]                                  at /rustc/2ad4eb207b369017f5140918b5e4b0d3650b46b0/library/core/src/result.rs:1785:5
[INFO] [stderr]     16:     0x564535a47869 - core::result::Result<T,E>::unwrap::hbfc6015246a18a97
[INFO] [stderr]                                  at /rustc/2ad4eb207b369017f5140918b5e4b0d3650b46b0/library/core/src/result.rs:1078:23
[INFO] [stderr]     17:     0x564535a4984f - build_script_build::main::h72f42ad52588e9c0
[INFO] [stderr]                                  at /opt/rustwide/workdir/m3d_core/build.rs:18:5
[INFO] [stderr]     18:     0x564535a480cb - core::ops::function::FnOnce::call_once::hf893981110b39d39
[INFO] [stderr]                                  at /rustc/2ad4eb207b369017f5140918b5e4b0d3650b46b0/library/core/src/ops/function.rs:227:5
[INFO] [stderr]     19:     0x564535a4407e - std::sys_common::backtrace::__rust_begin_short_backtrace::h6bccd4045a66591b
[INFO] [stderr]                                  at /rustc/2ad4eb207b369017f5140918b5e4b0d3650b46b0/library/std/src/sys_common/backtrace.rs:122:18
[INFO] [stderr]     20:     0x564535a429d1 - std::rt::lang_start::{{closure}}::h55e5ac5d48bfed21
[INFO] [stderr]                                  at /rustc/2ad4eb207b369017f5140918b5e4b0d3650b46b0/library/std/src/rt.rs:145:18
[INFO] [stderr]     21:     0x564535a5b38e - core::ops::function::impls::<impl core::ops::function::FnOnce<A> for &F>::call_once::hafaa927e1661c5b8
[INFO] [stderr]                                  at /rustc/2ad4eb207b369017f5140918b5e4b0d3650b46b0/library/core/src/ops/function.rs:259:13
[INFO] [stderr]     22:     0x564535a5b38e - std::panicking::try::do_call::h25215590676e2a40
[INFO] [stderr]                                  at /rustc/2ad4eb207b369017f5140918b5e4b0d3650b46b0/library/std/src/panicking.rs:492:40
[INFO] [stderr]     23:     0x564535a5b38e - std::panicking::try::hd40f1bc4ef9ce10b
[INFO] [stderr]                                  at /rustc/2ad4eb207b369017f5140918b5e4b0d3650b46b0/library/std/src/panicking.rs:456:19
[INFO] [stderr]     24:     0x564535a5b38e - std::panic::catch_unwind::h44e4dc8ca7a51eab
[INFO] [stderr]                                  at /rustc/2ad4eb207b369017f5140918b5e4b0d3650b46b0/library/std/src/panic.rs:137:14
[INFO] [stderr]     25:     0x564535a5b38e - std::rt::lang_start_internal::{{closure}}::h133fa912b5780ac6
[INFO] [stderr]                                  at /rustc/2ad4eb207b369017f5140918b5e4b0d3650b46b0/library/std/src/rt.rs:128:48
[INFO] [stderr]     26:     0x564535a5b38e - std::panicking::try::do_call::h35867304d648d893
[INFO] [stderr]                                  at /rustc/2ad4eb207b369017f5140918b5e4b0d3650b46b0/library/std/src/panicking.rs:492:40
[INFO] [stderr]     27:     0x564535a5b38e - std::panicking::try::h1bdc922b8a19c4f1
[INFO] [stderr]                                  at /rustc/2ad4eb207b369017f5140918b5e4b0d3650b46b0/library/std/src/panicking.rs:456:19
[INFO] [stderr]     28:     0x564535a5b38e - std::panic::catch_unwind::ha88d2b00501e26d9
[INFO] [stderr]                                  at /rustc/2ad4eb207b369017f5140918b5e4b0d3650b46b0/library/std/src/panic.rs:137:14
[INFO] [stderr]     29:     0x564535a5b38e - std::rt::lang_start_internal::ha384d5994fbb0bd1
[INFO] [stderr]                                  at /rustc/2ad4eb207b369017f5140918b5e4b0d3650b46b0/library/std/src/rt.rs:128:20
[INFO] [stderr]     30:     0x564535a429a0 - std::rt::lang_start::h200021855ea44559
[INFO] [stderr]                                  at /rustc/2ad4eb207b369017f5140918b5e4b0d3650b46b0/library/std/src/rt.rs:144:17
[INFO] [stderr]     31:     0x564535a498bc - main
[INFO] [stderr]     32:     0x7f12f52470b3 - __libc_start_main
[INFO] [stderr]     33:     0x564535a405ee - _start
[INFO] [stderr]     34:                0x0 - <unknown>
[INFO] running `Command { std: "docker" "inspect" "2e87321b3b6b5be35775721164363578fcd67fb0154a1ac19d6dbaabab8dfe1d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2e87321b3b6b5be35775721164363578fcd67fb0154a1ac19d6dbaabab8dfe1d", kill_on_drop: false }`
[INFO] [stdout] 2e87321b3b6b5be35775721164363578fcd67fb0154a1ac19d6dbaabab8dfe1d