[INFO] cloning repository https://github.com/0x07C0/demo_wgpu_inverse_sqrt
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/0x07C0/demo_wgpu_inverse_sqrt" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2F0x07C0%2Fdemo_wgpu_inverse_sqrt", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2F0x07C0%2Fdemo_wgpu_inverse_sqrt'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] fe72d71a94bde27546b38a8535a2aa9f83f0d5e9
[INFO] checking 0x07C0/demo_wgpu_inverse_sqrt against master#e22dab387f6b4f6a87dfc54ac2f6013dddb41e68 for pr-136776-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2F0x07C0%2Fdemo_wgpu_inverse_sqrt" "/workspace/builds/worker-3-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-3-tc1/source'...
[INFO] [stderr] done.
[INFO] removed /workspace/builds/worker-3-tc1/source/rust-toolchain
[INFO] started tweaking git repo https://github.com/0x07C0/demo_wgpu_inverse_sqrt
[INFO] finished tweaking git repo https://github.com/0x07C0/demo_wgpu_inverse_sqrt
[INFO] tweaked toml for git repo https://github.com/0x07C0/demo_wgpu_inverse_sqrt written to /workspace/builds/worker-3-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/0x07C0/demo_wgpu_inverse_sqrt on toolchain e22dab387f6b4f6a87dfc54ac2f6013dddb41e68
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+e22dab387f6b4f6a87dfc54ac2f6013dddb41e68" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/0x07C0/demo_wgpu_inverse_sqrt 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" "+e22dab387f6b4f6a87dfc54ac2f6013dddb41e68" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded renderdoc-sys v0.7.1
[INFO] [stderr]   Downloaded cty v0.2.2
[INFO] [stderr]   Downloaded wgpu v0.12.0
[INFO] [stderr]   Downloaded raw-string v0.3.5
[INFO] [stderr]   Downloaded spirv-builder v0.7.0
[INFO] [stderr]   Downloaded gpu-alloc v0.5.4
[INFO] [stderr]   Downloaded spirv v0.2.0+1.5.4
[INFO] [stderr]   Downloaded profiling v1.0.8
[INFO] [stderr]   Downloaded ar v0.9.0
[INFO] [stderr]   Downloaded bytemuck v1.13.1
[INFO] [stderr]   Downloaded slotmap v1.0.6
[INFO] [stderr]   Downloaded serde_derive v1.0.162
[INFO] [stderr]   Downloaded wgpu-hal v0.12.5
[INFO] [stderr]   Downloaded rspirv v0.11.0+1.5.4
[INFO] [stderr]   Downloaded glow v0.11.2
[INFO] [stderr]   Downloaded libm v0.2.6
[INFO] [stderr]   Downloaded serde v1.0.162
[INFO] [stderr]   Downloaded wgpu-core v0.12.2
[INFO] [stderr]   Downloaded spirv-tools v0.9.0
[INFO] [stderr]   Downloaded elsa v1.8.1
[INFO] [stderr]   Downloaded internal-iterator v0.2.1
[INFO] [stderr]   Downloaded rustc_codegen_spirv v0.7.0
[INFO] [stderr]   Downloaded d3d12 v0.4.1
[INFO] [stderr]   Downloaded inplace_it v0.3.5
[INFO] [stderr]   Downloaded raw-window-handle v0.4.3
[INFO] [stderr]   Downloaded wgpu-types v0.12.0
[INFO] [stderr]   Downloaded ash v0.34.0+1.2.203
[INFO] [stderr]   Downloaded naga v0.8.5
[INFO] [stderr]   Downloaded sanitize-filename v0.4.0
[INFO] [stderr]   Downloaded longest-increasing-subsequence v0.1.0
[INFO] [stderr]   Downloaded rustc_codegen_spirv-types v0.7.0
[INFO] [stderr]   Downloaded gpu-descriptor v0.2.3
[INFO] [stderr]   Downloaded web-sys v0.3.57
[INFO] [stderr]   Downloaded metal v0.23.1
[INFO] [stderr]   Downloaded spirv-tools-sys v0.7.0
[INFO] [stderr]   Downloaded spirt v0.2.0
[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@sha256:94a0c148923f5b2b52a63ef0eeb1882ad339ab61bce784c8077cbe41c61feb6c" "/opt/rustwide/cargo-home/bin/cargo" "+e22dab387f6b4f6a87dfc54ac2f6013dddb41e68" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 1c6b8159ad8667f48f5c71f2dc9b4dc6ea70d75c7f643c587088595dd80ca580
[INFO] running `Command { std: "docker" "start" "-a" "1c6b8159ad8667f48f5c71f2dc9b4dc6ea70d75c7f643c587088595dd80ca580", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "1c6b8159ad8667f48f5c71f2dc9b4dc6ea70d75c7f643c587088595dd80ca580", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1c6b8159ad8667f48f5c71f2dc9b4dc6ea70d75c7f643c587088595dd80ca580", kill_on_drop: false }`
[INFO] [stdout] 1c6b8159ad8667f48f5c71f2dc9b4dc6ea70d75c7f643c587088595dd80ca580
[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@sha256:94a0c148923f5b2b52a63ef0eeb1882ad339ab61bce784c8077cbe41c61feb6c" "/opt/rustwide/cargo-home/bin/cargo" "+e22dab387f6b4f6a87dfc54ac2f6013dddb41e68" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] cc23e4f823f5675df1b812addb4816996f9bd5cd46a930887df4262f3c72dd08
[INFO] running `Command { std: "docker" "start" "-a" "cc23e4f823f5675df1b812addb4816996f9bd5cd46a930887df4262f3c72dd08", kill_on_drop: false }`
[INFO] [stderr] 
[INFO] [stderr] thread 'main' (1) panicked at src/tools/cargo/src/cargo/core/compiler/build_runner/compilation_files.rs:467:18:
[INFO] [stderr] artifact-dir was not locked
[INFO] [stderr] stack backtrace:
[INFO] [stderr]    0:     0x5f410f37d9f3 - std::backtrace_rs::backtrace::libunwind::trace::h2cabd8b1a984c472
[INFO] [stderr]                                at /rustc/e22dab387f6b4f6a87dfc54ac2f6013dddb41e68/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9
[INFO] [stderr]    1:     0x5f410f37d9f3 - std::backtrace_rs::backtrace::trace_unsynchronized::ha0b2816a18fd666c
[INFO] [stderr]                                at /rustc/e22dab387f6b4f6a87dfc54ac2f6013dddb41e68/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14
[INFO] [stderr]    2:     0x5f410f37d9f3 - std::sys::backtrace::_print_fmt::he9915d799917e592
[INFO] [stderr]                                at /rustc/e22dab387f6b4f6a87dfc54ac2f6013dddb41e68/library/std/src/sys/backtrace.rs:66:9
[INFO] [stderr]    3:     0x5f410f37d9f3 - <std::sys::backtrace::BacktraceLock::print::DisplayBacktrace as core::fmt::Display>::fmt::h2538ab8ea6d8333c
[INFO] [stderr]                                at /rustc/e22dab387f6b4f6a87dfc54ac2f6013dddb41e68/library/std/src/sys/backtrace.rs:39:26
[INFO] [stderr]    4:     0x5f410ee842c7 - core::fmt::rt::Argument::fmt::h64da4d8cf44dbad3
[INFO] [stderr]                                at /rustc/e22dab387f6b4f6a87dfc54ac2f6013dddb41e68/library/core/src/fmt/rt.rs:152:76
[INFO] [stderr]    5:     0x5f410ee842c7 - core::fmt::write::h0e12da0b4c3ff2e7
[INFO] [stderr]    6:     0x5f410f33c4c6 - std::io::default_write_fmt::h0e6a14359e5ec06f
[INFO] [stderr]                                at /rustc/e22dab387f6b4f6a87dfc54ac2f6013dddb41e68/library/std/src/io/mod.rs:639:11
[INFO] [stderr]    7:     0x5f410f33c4c6 - std::io::Write::write_fmt::h58d217533568d9b1
[INFO] [stderr]                                at /rustc/e22dab387f6b4f6a87dfc54ac2f6013dddb41e68/library/std/src/io/mod.rs:1994:13
[INFO] [stderr]    8:     0x5f410f353a9e - std::sys::backtrace::BacktraceLock::print::h581e69b0c0734159
[INFO] [stderr]                                at /rustc/e22dab387f6b4f6a87dfc54ac2f6013dddb41e68/library/std/src/sys/backtrace.rs:42:9
[INFO] [stderr]    9:     0x5f410f353a9e - std::panicking::default_hook::{{closure}}::hae13de56bc7f9e04
[INFO] [stderr]                                at /rustc/e22dab387f6b4f6a87dfc54ac2f6013dddb41e68/library/std/src/panicking.rs:293:27
[INFO] [stderr]   10:     0x5f410f3535ff - std::panicking::default_hook::h845d53dcf410dbd3
[INFO] [stderr]                                at /rustc/e22dab387f6b4f6a87dfc54ac2f6013dddb41e68/library/std/src/panicking.rs:320:9
[INFO] [stderr]   11:     0x5f410f353e1b - std::panicking::panic_with_hook::h0ba68a25842a421d
[INFO] [stderr]                                at /rustc/e22dab387f6b4f6a87dfc54ac2f6013dddb41e68/library/std/src/panicking.rs:826:13
[INFO] [stderr]   12:     0x5f410f353bf8 - std::panicking::panic_handler::{{closure}}::ha4a9c91d7be44af1
[INFO] [stderr]                                at /rustc/e22dab387f6b4f6a87dfc54ac2f6013dddb41e68/library/std/src/panicking.rs:699:13
[INFO] [stderr]   13:     0x5f410f34d569 - std::sys::backtrace::__rust_end_short_backtrace::h622059e9de8b6700
[INFO] [stderr]                                at /rustc/e22dab387f6b4f6a87dfc54ac2f6013dddb41e68/library/std/src/sys/backtrace.rs:174:18
[INFO] [stderr]   14:     0x5f410f32f7fd - __rustc[363ab76e27acf542]::rust_begin_unwind
[INFO] [stderr]                                at /rustc/e22dab387f6b4f6a87dfc54ac2f6013dddb41e68/library/std/src/panicking.rs:690:5
[INFO] [stderr]   15:     0x5f410ee8e0bc - core::panicking::panic_fmt::h952663c63de172bc
[INFO] [stderr]                                at /rustc/e22dab387f6b4f6a87dfc54ac2f6013dddb41e68/library/core/src/panicking.rs:80:14
[INFO] [stderr]   16:     0x5f410ee8d2f4 - core::panicking::panic_display::ha878da37ad9a5946
[INFO] [stderr]                                at /rustc/e22dab387f6b4f6a87dfc54ac2f6013dddb41e68/library/core/src/panicking.rs:259:5
[INFO] [stderr]   17:     0x5f410ee8d2f4 - core::option::expect_failed::h080a6c33ff33e50e
[INFO] [stderr]                                at /rustc/e22dab387f6b4f6a87dfc54ac2f6013dddb41e68/library/core/src/option.rs:2184:5
[INFO] [stderr]   18:     0x5f410e8a5bc6 - <cargo[4a4c17357b3e7792]::core::compiler::build_runner::BuildRunner>::outputs
[INFO] [stderr]   19:     0x5f410e89b5ee - <cargo[4a4c17357b3e7792]::core::compiler::build_runner::BuildRunner>::check_collisions
[INFO] [stderr]   20:     0x5f410e8a0e4b - <cargo[4a4c17357b3e7792]::core::compiler::build_runner::BuildRunner>::compile
[INFO] [stderr]   21:     0x5f410e9f97ad - cargo[4a4c17357b3e7792]::ops::cargo_compile::compile_ws
[INFO] [stderr]   22:     0x5f410e9fd367 - cargo[4a4c17357b3e7792]::ops::cargo_compile::compile_with_exec
[INFO] [stderr]   23:     0x5f410ea0374b - cargo[4a4c17357b3e7792]::ops::cargo_compile::compile
[INFO] [stderr]   24:     0x5f410edba56a - cargo[a5ccc7a60db37032]::commands::check::exec
[INFO] [stderr]   25:     0x5f410ed5d83e - <cargo[a5ccc7a60db37032]::cli::Exec>::exec
[INFO] [stderr]   26:     0x5f410ed5a80e - cargo[a5ccc7a60db37032]::main
[INFO] [stderr]   27:     0x5f410ed33a73 - std[139a01498146195b]::sys::backtrace::__rust_begin_short_backtrace::<fn(), ()>
[INFO] [stderr]   28:     0x5f410ed4bbf9 - std[139a01498146195b]::rt::lang_start::<()>::{closure#0}
[INFO] [stderr]   29:     0x5f410f33e15b - core::ops::function::impls::<impl core::ops::function::FnOnce<A> for &F>::call_once::h7a8efe05b37f22c9
[INFO] [stderr]                                at /rustc/e22dab387f6b4f6a87dfc54ac2f6013dddb41e68/library/core/src/ops/function.rs:287:21
[INFO] [stderr]   30:     0x5f410f33e15b - std::panicking::catch_unwind::do_call::h10592b53c0e2d479
[INFO] [stderr]                                at /rustc/e22dab387f6b4f6a87dfc54ac2f6013dddb41e68/library/std/src/panicking.rs:582:40
[INFO] [stderr]   31:     0x5f410f33e15b - std::panicking::catch_unwind::ha6bce6dae0ef5dc9
[INFO] [stderr]                                at /rustc/e22dab387f6b4f6a87dfc54ac2f6013dddb41e68/library/std/src/panicking.rs:545:19
[INFO] [stderr]   32:     0x5f410f33e15b - std::panic::catch_unwind::h3a4456d76eb8948e
[INFO] [stderr]                                at /rustc/e22dab387f6b4f6a87dfc54ac2f6013dddb41e68/library/std/src/panic.rs:359:14
[INFO] [stderr]   33:     0x5f410f33e15b - std::rt::lang_start_internal::{{closure}}::hfefc3dcd701bc098
[INFO] [stderr]                                at /rustc/e22dab387f6b4f6a87dfc54ac2f6013dddb41e68/library/std/src/rt.rs:175:24
[INFO] [stderr]   34:     0x5f410f33e15b - std::panicking::catch_unwind::do_call::h8846b1a0afab016a
[INFO] [stderr]                                at /rustc/e22dab387f6b4f6a87dfc54ac2f6013dddb41e68/library/std/src/panicking.rs:582:40
[INFO] [stderr]   35:     0x5f410f33e15b - std::panicking::catch_unwind::hf30549d02e80ad20
[INFO] [stderr]                                at /rustc/e22dab387f6b4f6a87dfc54ac2f6013dddb41e68/library/std/src/panicking.rs:545:19
[INFO] [stderr]   36:     0x5f410f33e15b - std::panic::catch_unwind::h07d5d7129f119c6a
[INFO] [stderr]                                at /rustc/e22dab387f6b4f6a87dfc54ac2f6013dddb41e68/library/std/src/panic.rs:359:14
[INFO] [stderr]   37:     0x5f410f33e15b - std::rt::lang_start_internal::h80904cb2ee16be53
[INFO] [stderr]                                at /rustc/e22dab387f6b4f6a87dfc54ac2f6013dddb41e68/library/std/src/rt.rs:171:5
[INFO] [stderr]   38:     0x5f410edfde45 - main
[INFO] [stderr]   39:     0x7a69e25e01ca - <unknown>
[INFO] [stderr]   40:     0x7a69e25e028b - __libc_start_main
[INFO] [stderr]   41:     0x5f410e36ffe9 - <unknown>
[INFO] [stderr]   42:                0x0 - <unknown>
[INFO] running `Command { std: "docker" "inspect" "cc23e4f823f5675df1b812addb4816996f9bd5cd46a930887df4262f3c72dd08", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "cc23e4f823f5675df1b812addb4816996f9bd5cd46a930887df4262f3c72dd08", kill_on_drop: false }`
[INFO] [stdout] cc23e4f823f5675df1b812addb4816996f9bd5cd46a930887df4262f3c72dd08
