[INFO] fetching crate accel 0.3.1...
[INFO] checking accel-0.3.1 against master#4d1bd0db7f489b22c6d8aa2385937a95412c015b for pr-114682
[INFO] extracting crate accel 0.3.1 into /workspace/builds/worker-3-tc1/source
[INFO] validating manifest of crates.io crate accel 0.3.1 on toolchain 4d1bd0db7f489b22c6d8aa2385937a95412c015b
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+4d1bd0db7f489b22c6d8aa2385937a95412c015b" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate accel 0.3.1
[INFO] finished tweaking crates.io crate accel 0.3.1
[INFO] tweaked toml for crates.io crate accel 0.3.1 written to /workspace/builds/worker-3-tc1/source/Cargo.toml
[INFO] crate crates.io crate accel 0.3.1 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" "+4d1bd0db7f489b22c6d8aa2385937a95412c015b" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
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[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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+4d1bd0db7f489b22c6d8aa2385937a95412c015b" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 3306969f1cd8b0c69620bb17b2fdb81e7aafb158719c9a998c6f601cf4816988
[INFO] running `Command { std: "docker" "start" "-a" "3306969f1cd8b0c69620bb17b2fdb81e7aafb158719c9a998c6f601cf4816988", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "3306969f1cd8b0c69620bb17b2fdb81e7aafb158719c9a998c6f601cf4816988", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3306969f1cd8b0c69620bb17b2fdb81e7aafb158719c9a998c6f601cf4816988", kill_on_drop: false }`
[INFO] [stdout] 3306969f1cd8b0c69620bb17b2fdb81e7aafb158719c9a998c6f601cf4816988
[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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+4d1bd0db7f489b22c6d8aa2385937a95412c015b" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 1ea9941e50de896dd8c64e9918f198dea9d875539e42d8607c039f8c5cf23001
[INFO] running `Command { std: "docker" "start" "-a" "1ea9941e50de896dd8c64e9918f198dea9d875539e42d8607c039f8c5cf23001", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.17
[INFO] [stderr]    Compiling unicode-xid v0.2.0
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[INFO] [stderr]     Checking cfg-if v0.1.10
[INFO] [stderr]     Checking lazy_static v1.4.0
[INFO] [stderr]    Compiling maybe-uninit v2.0.0
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[INFO] [stderr]    Compiling memchr v2.3.3
[INFO] [stderr]    Compiling crossbeam-utils v0.7.2
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[INFO] [stderr]    Compiling crossbeam-epoch v0.8.2
[INFO] [stderr]    Compiling byteorder v1.3.4
[INFO] [stderr]    Compiling ryu v1.0.4
[INFO] [stderr]    Compiling proc-macro2 v0.4.30
[INFO] [stderr]    Compiling rustc_version v0.2.3
[INFO] [stderr]    Compiling num-traits v0.2.11
[INFO] [stderr]    Compiling gimli v0.21.0
[INFO] [stderr]    Compiling failure_derive v0.1.8
[INFO] [stderr]     Checking scopeguard v1.1.0
[INFO] [stderr]    Compiling quote v1.0.6
[INFO] [stderr]    Compiling bitflags v1.2.1
[INFO] [stderr]    Compiling unicode-xid v0.1.0
[INFO] [stderr]    Compiling glob v0.3.0
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[INFO] [stderr]    Compiling cast v0.2.3
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[INFO] [stderr]     Checking either v1.5.3
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[INFO] [stderr]     Checking regex-automata v0.1.9
[INFO] [stderr]    Compiling cuda-driver-sys v0.3.0
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[INFO] [stderr]     Checking num_cpus v1.13.0
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[INFO] [stderr]    Compiling dirs-sys v0.3.4
[INFO] [stderr]    Compiling log v0.4.8
[INFO] [stderr]    Compiling proc-macro-hack v0.5.15
[INFO] [stderr]    Compiling num-derive v0.2.5
[INFO] [stderr]     Checking unicode-width v0.1.7
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[INFO] [stderr]     Checking textwrap v0.11.0
[INFO] [stderr]     Checking itertools v0.9.0
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[INFO] [stderr]    Compiling maplit v1.0.2
[INFO] [stderr]     Checking same-file v1.0.6
[INFO] [stderr]     Checking regex-syntax v0.6.17
[INFO] [stderr]     Checking walkdir v2.3.1
[INFO] [stderr]     Checking plotters v0.2.14
[INFO] [stderr]     Checking rayon v1.3.0
[INFO] [stderr]    Compiling addr2line v0.12.1
[INFO] [stderr]     Checking criterion-plot v0.4.2
[INFO] [stderr]    Compiling backtrace v0.3.48
[INFO] [stderr]     Checking clap v2.33.1
[INFO] [stderr]     Checking regex v1.3.7
[INFO] [stderr]     Checking atty v0.2.14
[INFO] [stderr]     Checking oorandom v11.1.1
[INFO] [stderr]    Compiling synstructure v0.12.3
[INFO] [stderr]    Compiling serde_derive v1.0.110
[INFO] [stderr]    Compiling thiserror-impl v1.0.19
[INFO] [stderr]    Compiling paste-impl v0.1.13
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[INFO] [stderr]     Checking paste v0.1.13
[INFO] [stderr]    Compiling failure v0.1.8
[INFO] [stderr]     Checking thiserror v1.0.19
[INFO] [stderr]     Checking bstr v0.2.13
[INFO] [stderr]     Checking serde_json v1.0.53
[INFO] [stderr]     Checking csv v1.1.3
[INFO] [stderr]    Compiling toml v0.5.6
[INFO] [stderr]     Checking tinytemplate v1.0.4
[INFO] [stderr]     Checking criterion v0.3.2
[INFO] [stderr]    Compiling accel-derive v0.3.0
[INFO] [stderr]     Checking accel v0.3.1 (/opt/rustwide/workdir)
[INFO] [stdout] 
[INFO] [stderr] error: toolchain 'nightly-2020-05-01-x86_64-unknown-linux-gnu' is not installed
[INFO] [stderr] 
[INFO] [stdout] 
[INFO] [stderr] error: toolchain 'nightly-2020-05-01-x86_64-unknown-linux-gnu' is not installed
[INFO] [stderr] 
[INFO] [stdout] error: custom attribute panicked
[INFO] [stdout]  --> tests/read_host_memory.rs:3:1
[INFO] [stdout]   |
[INFO] [stdout] 3 | #[kernel]
[INFO] [stdout]   | ^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = help: message: Failed to compile to PTX: ErrorMessage { msg: "External command failed: cd \"/root/.cache/accel-derive/workdir-de0245cf463afb46/read_host_memory\" && env -i HOME=\"/root\" HOSTNAME=\"1ea9941e50de\" LD_LIBRARY_PATH=\"/opt/rustwide/target/debug/deps:/opt/rustwide/rustup-home/toolchains/4d1bd0db7f489b22c6d8aa2385937a95412c015b/lib:/opt/rustwide/rustup-home/toolchains/4d1bd0db7f489b22c6d8aa2385937a95412c015b/lib\" PATH=\"/opt/rustwide/cargo-home/bin:/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin\" RUSTDOCFLAGS=\"--cap-lints=forbid\" RUSTFLAGS=\"--cap-lints=forbid\" RUSTUP_HOME=\"/opt/rustwide/rustup-home\" RUSTUP_TOOLCHAIN=\"4d1bd0db7f489b22c6d8aa2385937a95412c015b\" RUST_BACKTRACE=\"full\" RUST_RECURSION_COUNT=\"1\" SOURCE_DIR=\"/opt/rustwide/workdir\" SSL_CERT_DIR=\"/usr/lib/ssl/certs\" SSL_CERT_FILE=\"/usr/lib/ssl/certs/ca-certificates.crt\" \"cargo\" \"+nightly-2020-05-01\" \"fmt\"" }
[INFO] [stdout]           
[INFO] [stdout]              0: failure::backtrace::internal::InternalBacktrace::new
[INFO] [stdout]              1: failure::backtrace::Backtrace::new
[INFO] [stdout]              2: <failure::error::error_impl::ErrorImpl as core::convert::From<F>>::from
[INFO] [stdout]              3: <failure::error::Error as core::convert::From<F>>::from
[INFO] [stdout]              4: failure::error_message::err_msg
[INFO] [stdout]              5: <std::process::Command as accel_derive::builder::CheckRun>::check_run
[INFO] [stdout]              6: accel_derive::builder::compile_tokens
[INFO] [stdout]              7: accel_derive::kernel
[INFO] [stdout]              8: core::ops::function::Fn::call
[INFO] [stdout]              9: proc_macro::bridge::client::Client<(proc_macro::TokenStream,proc_macro::TokenStream),proc_macro::TokenStream>::expand2::{{closure}}::{{closure}}
[INFO] [stdout]             10: proc_macro::bridge::client::run_client::{{closure}}::{{closure}}::{{closure}}
[INFO] [stdout]             11: proc_macro::bridge::scoped_cell::ScopedCell<T>::set::{{closure}}
[INFO] [stdout]             12: proc_macro::bridge::scoped_cell::ScopedCell<T>::replace
[INFO] [stdout]             13: proc_macro::bridge::client::run_client::{{closure}}::{{closure}}
[INFO] [stdout]             14: std::thread::local::LocalKey<T>::try_with
[INFO] [stdout]             15: proc_macro::bridge::client::run_client::{{closure}}
[INFO] [stdout]             16: <core::panic::unwind_safe::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]             17: std::panicking::try::do_call
[INFO] [stdout]             18: __rust_try
[INFO] [stdout]             19: std::panicking::try
[INFO] [stdout]             20: proc_macro::bridge::client::run_client
[INFO] [stdout]             21: proc_macro::bridge::client::Client<(proc_macro::TokenStream,proc_macro::TokenStream),proc_macro::TokenStream>::expand2::{{closure}}
[INFO] [stdout]             22: proc_macro::bridge::selfless_reify::reify_to_extern_c_fn_hrt_bridge::wrapper
[INFO] [stdout]             23: <proc_macro::bridge::server::MaybeCrossThread<rustc_expand::proc_macro::CrossbeamMessagePipe<proc_macro::bridge::buffer::Buffer>> as proc_macro::bridge::server::ExecutionStrategy>::run_bridge_and_client::<proc_macro::bridge::server::Dispatcher<proc_macro::bridge::server::MarkedTypes<rustc_expand::proc_macro_server::Rustc>>>
[INFO] [stdout]             24: <rustc_expand::proc_macro::AttrProcMacro as rustc_expand::base::AttrProcMacro>::expand
[INFO] [stdout]             25: <rustc_expand::expand::MacroExpander>::fully_expand_fragment
[INFO] [stdout]             26: <rustc_expand::expand::MacroExpander>::expand_crate
[INFO] [stdout]             27: rustc_interface::passes::resolver_for_lowering
[INFO] [stdout]             28: rustc_query_impl::plumbing::__rust_begin_short_backtrace::<rustc_query_impl::query_impl::resolver_for_lowering::dynamic_query::{closure#2}::{closure#0}, rustc_middle::query::erase::Erased<[u8; 8]>>
[INFO] [stdout]             29: _RINvNtNtCsbuFGAmXWan4_18rustc_query_system5query8plumbing17try_execute_queryINtCs8ogoZqNxMFg_16rustc_query_impl13DynamicConfigINtNtB4_6caches11SingleCacheINtNtNtCs2lOQNqopLS2_12rustc_middle5query5erase6ErasedAhj8_EEKb0_KB3s_KB3s_ENtNtB1f_8plumbing9QueryCtxtKB3s_EB1f_
[INFO] [stdout]             30: rustc_query_impl::query_impl::resolver_for_lowering::get_query_non_incr::__rust_end_short_backtrace
[INFO] [stdout]             31: rustc_interface::interface::run_compiler::<core::result::Result<(), rustc_span::ErrorGuaranteed>, rustc_driver_impl::run_compiler::{closure#0}>::{closure#0}
[INFO] [stdout]             32: std::sys_common::backtrace::__rust_begin_short_backtrace::<rustc_interface::util::run_in_thread_with_globals<rustc_interface::util::run_in_thread_pool_with_globals<rustc_interface::interface::run_compiler<core::result::Result<(), rustc_span::ErrorGuaranteed>, rustc_driver_impl::run_compiler::{closure#0}>::{closure#0}, core::result::Result<(), rustc_span::ErrorGuaranteed>>::{closure#0}, core::result::Result<(), rustc_span::ErrorGuaranteed>>::{closure#0}::{closure#0}, core::result::Result<(), rustc_span::ErrorGuaranteed>>
[INFO] [stdout]             33: <<std::thread::Builder>::spawn_unchecked_<rustc_interface::util::run_in_thread_with_globals<rustc_interface::util::run_in_thread_pool_with_globals<rustc_interface::interface::run_compiler<core::result::Result<(), rustc_span::ErrorGuaranteed>, rustc_driver_impl::run_compiler::{closure#0}>::{closure#0}, core::result::Result<(), rustc_span::ErrorGuaranteed>>::{closure#0}, core::result::Result<(), rustc_span::ErrorGuaranteed>>::{closure#0}::{closure#0}, core::result::Result<(), rustc_span::ErrorGuaranteed>>::{closure#1} as core::ops::function::FnOnce<()>>::call_once::{shim:vtable#0}
[INFO] [stdout]             34: <alloc::boxed::Box<F,A> as core::ops::function::FnOnce<Args>>::call_once
[INFO] [stdout]                        at /rustc/4d1bd0db7f489b22c6d8aa2385937a95412c015b/library/alloc/src/boxed.rs:2015
[INFO] [stdout]                 <alloc::boxed::Box<F,A> as core::ops::function::FnOnce<Args>>::call_once
[INFO] [stdout]                        at /rustc/4d1bd0db7f489b22c6d8aa2385937a95412c015b/library/alloc/src/boxed.rs:2015
[INFO] [stdout]                 std::sys::unix::thread::Thread::new::thread_start
[INFO] [stdout]                        at /rustc/4d1bd0db7f489b22c6d8aa2385937a95412c015b/library/std/src/sys/unix/thread.rs:108
[INFO] [stdout]             35: <unknown>
[INFO] [stdout]             36: __clone
[INFO] [stdout]           
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find function `read_host_memory` in this scope
[INFO] [stdout]   --> tests/read_host_memory.rs:19:5
[INFO] [stdout]    |
[INFO] [stdout] 19 |     read_host_memory(ctx, 1, 4, &(&a.as_ptr(),))?;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find function `read_host_memory` in this scope
[INFO] [stdout]   --> tests/read_host_memory.rs:34:5
[INFO] [stdout]    |
[INFO] [stdout] 34 |     read_host_memory(ctx, 1, 4, &(&mem.as_ptr(),))?;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 3 previous errors
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0425`.
[INFO] [stdout] 
[INFO] [stdout] error: custom attribute panicked
[INFO] [stdout]  --> examples/add.rs:3:1
[INFO] [stdout]   |
[INFO] [stdout] 3 | #[kernel]
[INFO] [stdout]   | ^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = help: message: Failed to compile to PTX: ErrorMessage { msg: "External command failed: cd \"/root/.cache/accel-derive/workdir-de0245cf463afb46/add\" && env -i HOME=\"/root\" HOSTNAME=\"1ea9941e50de\" LD_LIBRARY_PATH=\"/opt/rustwide/target/debug/deps:/opt/rustwide/rustup-home/toolchains/4d1bd0db7f489b22c6d8aa2385937a95412c015b/lib:/opt/rustwide/rustup-home/toolchains/4d1bd0db7f489b22c6d8aa2385937a95412c015b/lib\" PATH=\"/opt/rustwide/cargo-home/bin:/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin\" RUSTDOCFLAGS=\"--cap-lints=forbid\" RUSTFLAGS=\"--cap-lints=forbid\" RUSTUP_HOME=\"/opt/rustwide/rustup-home\" RUSTUP_TOOLCHAIN=\"4d1bd0db7f489b22c6d8aa2385937a95412c015b\" RUST_BACKTRACE=\"full\" RUST_RECURSION_COUNT=\"1\" SOURCE_DIR=\"/opt/rustwide/workdir\" SSL_CERT_DIR=\"/usr/lib/ssl/certs\" SSL_CERT_FILE=\"/usr/lib/ssl/certs/ca-certificates.crt\" \"cargo\" \"+nightly-2020-05-01\" \"fmt\"" }
[INFO] [stdout]           
[INFO] [stdout]              0: failure::backtrace::internal::InternalBacktrace::new
[INFO] [stdout]              1: failure::backtrace::Backtrace::new
[INFO] [stdout]              2: <failure::error::error_impl::ErrorImpl as core::convert::From<F>>::from
[INFO] [stdout]              3: <failure::error::Error as core::convert::From<F>>::from
[INFO] [stdout]              4: failure::error_message::err_msg
[INFO] [stdout]              5: <std::process::Command as accel_derive::builder::CheckRun>::check_run
[INFO] [stdout]              6: accel_derive::builder::compile_tokens
[INFO] [stdout]              7: accel_derive::kernel
[INFO] [stdout]              8: core::ops::function::Fn::call
[INFO] [stdout]              9: proc_macro::bridge::client::Client<(proc_macro::TokenStream,proc_macro::TokenStream),proc_macro::TokenStream>::expand2::{{closure}}::{{closure}}
[INFO] [stdout]             10: proc_macro::bridge::client::run_client::{{closure}}::{{closure}}::{{closure}}
[INFO] [stdout]             11: proc_macro::bridge::scoped_cell::ScopedCell<T>::set::{{closure}}
[INFO] [stdout]             12: proc_macro::bridge::scoped_cell::ScopedCell<T>::replace
[INFO] [stdout]             13: proc_macro::bridge::client::run_client::{{closure}}::{{closure}}
[INFO] [stdout]             14: std::thread::local::LocalKey<T>::try_with
[INFO] [stdout]             15: proc_macro::bridge::client::run_client::{{closure}}
[INFO] [stdout]             16: <core::panic::unwind_safe::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]             17: std::panicking::try::do_call
[INFO] [stdout]             18: __rust_try
[INFO] [stdout]             19: std::panicking::try
[INFO] [stdout]             20: proc_macro::bridge::client::run_client
[INFO] [stdout]             21: proc_macro::bridge::client::Client<(proc_macro::TokenStream,proc_macro::TokenStream),proc_macro::TokenStream>::expand2::{{closure}}
[INFO] [stdout]             22: proc_macro::bridge::selfless_reify::reify_to_extern_c_fn_hrt_bridge::wrapper
[INFO] [stdout]             23: <proc_macro::bridge::server::MaybeCrossThread<rustc_expand::proc_macro::CrossbeamMessagePipe<proc_macro::bridge::buffer::Buffer>> as proc_macro::bridge::server::ExecutionStrategy>::run_bridge_and_client::<proc_macro::bridge::server::Dispatcher<proc_macro::bridge::server::MarkedTypes<rustc_expand::proc_macro_server::Rustc>>>
[INFO] [stdout]             24: <rustc_expand::proc_macro::AttrProcMacro as rustc_expand::base::AttrProcMacro>::expand
[INFO] [stdout]             25: <rustc_expand::expand::MacroExpander>::fully_expand_fragment
[INFO] [stdout]             26: <rustc_expand::expand::MacroExpander>::expand_crate
[INFO] [stdout]             27: rustc_interface::passes::resolver_for_lowering
[INFO] [stdout]             28: rustc_query_impl::plumbing::__rust_begin_short_backtrace::<rustc_query_impl::query_impl::resolver_for_lowering::dynamic_query::{closure#2}::{closure#0}, rustc_middle::query::erase::Erased<[u8; 8]>>
[INFO] [stdout]             29: _RINvNtNtCsbuFGAmXWan4_18rustc_query_system5query8plumbing17try_execute_queryINtCs8ogoZqNxMFg_16rustc_query_impl13DynamicConfigINtNtB4_6caches11SingleCacheINtNtNtCs2lOQNqopLS2_12rustc_middle5query5erase6ErasedAhj8_EEKb0_KB3s_KB3s_ENtNtB1f_8plumbing9QueryCtxtKB3s_EB1f_
[INFO] [stdout]             30: rustc_query_impl::query_impl::resolver_for_lowering::get_query_non_incr::__rust_end_short_backtrace
[INFO] [stdout]             31: rustc_interface::interface::run_compiler::<core::result::Result<(), rustc_span::ErrorGuaranteed>, rustc_driver_impl::run_compiler::{closure#0}>::{closure#0}
[INFO] [stdout]             32: std::sys_common::backtrace::__rust_begin_short_backtrace::<rustc_interface::util::run_in_thread_with_globals<rustc_interface::util::run_in_thread_pool_with_globals<rustc_interface::interface::run_compiler<core::result::Result<(), rustc_span::ErrorGuaranteed>, rustc_driver_impl::run_compiler::{closure#0}>::{closure#0}, core::result::Result<(), rustc_span::ErrorGuaranteed>>::{closure#0}, core::result::Result<(), rustc_span::ErrorGuaranteed>>::{closure#0}::{closure#0}, core::result::Result<(), rustc_span::ErrorGuaranteed>>
[INFO] [stdout]             33: <<std::thread::Builder>::spawn_unchecked_<rustc_interface::util::run_in_thread_with_globals<rustc_interface::util::run_in_thread_pool_with_globals<rustc_interface::interface::run_compiler<core::result::Result<(), rustc_span::ErrorGuaranteed>, rustc_driver_impl::run_compiler::{closure#0}>::{closure#0}, core::result::Result<(), rustc_span::ErrorGuaranteed>>::{closure#0}, core::result::Result<(), rustc_span::ErrorGuaranteed>>::{closure#0}::{closure#0}, core::result::Result<(), rustc_span::ErrorGuaranteed>>::{closure#1} as core::ops::function::FnOnce<()>>::call_once::{shim:vtable#0}
[INFO] [stdout]             34: <alloc::boxed::Box<F,A> as core::ops::function::FnOnce<Args>>::call_once
[INFO] [stdout]                        at /rustc/4d1bd0db7f489b22c6d8aa2385937a95412c015b/library/alloc/src/boxed.rs:2015
[INFO] [stdout]                 <alloc::boxed::Box<F,A> as core::ops::function::FnOnce<Args>>::call_once
[INFO] [stdout]                        at /rustc/4d1bd0db7f489b22c6d8aa2385937a95412c015b/library/alloc/src/boxed.rs:2015
[INFO] [stdout]                 std::sys::unix::thread::Thread::new::thread_start
[INFO] [stdout]                        at /rustc/4d1bd0db7f489b22c6d8aa2385937a95412c015b/library/std/src/sys/unix/thread.rs:108
[INFO] [stdout]             35: <unknown>
[INFO] [stdout]             36: __clone
[INFO] [stdout]           
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `accel` (test "read_host_memory") due to 4 previous errors
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stdout] error[E0425]: cannot find function `add` in this scope
[INFO] [stdout]   --> examples/add.rs:30:5
[INFO] [stdout]    |
[INFO] [stdout] 30 |     add(
[INFO] [stdout]    |     ^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 2 previous errors
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0425`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `accel` (example "add") due to 3 previous errors
[INFO] running `Command { std: "docker" "inspect" "1ea9941e50de896dd8c64e9918f198dea9d875539e42d8607c039f8c5cf23001", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1ea9941e50de896dd8c64e9918f198dea9d875539e42d8607c039f8c5cf23001", kill_on_drop: false }`
[INFO] [stdout] 1ea9941e50de896dd8c64e9918f198dea9d875539e42d8607c039f8c5cf23001
[INFO] checking accel-0.3.1 against try#785364c7e5e0804473a3fddfb579798ea14e3493 for pr-114682
[INFO] extracting crate accel 0.3.1 into /workspace/builds/worker-3-tc2/source
[INFO] validating manifest of crates.io crate accel 0.3.1 on toolchain 785364c7e5e0804473a3fddfb579798ea14e3493
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+785364c7e5e0804473a3fddfb579798ea14e3493" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate accel 0.3.1
[INFO] finished tweaking crates.io crate accel 0.3.1
[INFO] tweaked toml for crates.io crate accel 0.3.1 written to /workspace/builds/worker-3-tc2/source/Cargo.toml
[INFO] crate crates.io crate accel 0.3.1 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" "+785364c7e5e0804473a3fddfb579798ea14e3493" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+785364c7e5e0804473a3fddfb579798ea14e3493" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 1b9153217aeab8315c00220cfdc37cc4b362f323badec84fd83d2a9775c8ab88
[INFO] running `Command { std: "docker" "start" "-a" "1b9153217aeab8315c00220cfdc37cc4b362f323badec84fd83d2a9775c8ab88", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "1b9153217aeab8315c00220cfdc37cc4b362f323badec84fd83d2a9775c8ab88", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1b9153217aeab8315c00220cfdc37cc4b362f323badec84fd83d2a9775c8ab88", kill_on_drop: false }`
[INFO] [stdout] 1b9153217aeab8315c00220cfdc37cc4b362f323badec84fd83d2a9775c8ab88
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+785364c7e5e0804473a3fddfb579798ea14e3493" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 8077904cf5d954c0f8bda25c51503ba9b237ff4e6d468c0fd06756d2b849d451
[INFO] running `Command { std: "docker" "start" "-a" "8077904cf5d954c0f8bda25c51503ba9b237ff4e6d468c0fd06756d2b849d451", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.17
[INFO] [stderr]    Compiling unicode-xid v0.2.0
[INFO] [stderr]    Compiling syn v1.0.23
[INFO] [stderr]    Compiling autocfg v1.0.0
[INFO] [stderr]    Compiling libc v0.2.70
[INFO] [stderr]    Compiling serde v1.0.110
[INFO] [stderr]     Checking lazy_static v1.4.0
[INFO] [stderr]     Checking cfg-if v0.1.10
[INFO] [stderr]    Compiling maybe-uninit v2.0.0
[INFO] [stderr]    Compiling semver-parser v0.7.0
[INFO] [stderr]    Compiling ryu v1.0.4
[INFO] [stderr]    Compiling semver v0.9.0
[INFO] [stderr]    Compiling byteorder v1.3.4
[INFO] [stderr]    Compiling crossbeam-utils v0.7.2
[INFO] [stderr]    Compiling memoffset v0.5.4
[INFO] [stderr]    Compiling crossbeam-epoch v0.8.2
[INFO] [stderr]    Compiling proc-macro2 v0.4.30
[INFO] [stderr]    Compiling memchr v2.3.3
[INFO] [stderr]    Compiling rustc_version v0.2.3
[INFO] [stderr]    Compiling num-traits v0.2.11
[INFO] [stderr]    Compiling bitflags v1.2.1
[INFO] [stderr]    Compiling quote v1.0.6
[INFO] [stderr]    Compiling gimli v0.21.0
[INFO] [stderr]    Compiling glob v0.3.0
[INFO] [stderr]    Compiling unicode-xid v0.1.0
[INFO] [stderr]    Compiling failure_derive v0.1.8
[INFO] [stderr]     Checking scopeguard v1.1.0
[INFO] [stderr]    Compiling cuda-config v0.1.0
[INFO] [stderr]    Compiling cast v0.2.3
[INFO] [stderr]     Checking itoa v0.4.5
[INFO] [stderr]    Compiling object v0.19.0
[INFO] [stderr]    Compiling rustc-demangle v0.1.16
[INFO] [stderr]    Compiling syn v0.15.44
[INFO] [stderr]     Checking either v1.5.3
[INFO] [stderr]    Compiling anyhow v1.0.31
[INFO] [stderr]    Compiling rayon-core v1.7.0
[INFO] [stderr]     Checking regex-automata v0.1.9
[INFO] [stderr]    Compiling quote v0.6.13
[INFO] [stderr]    Compiling cuda-driver-sys v0.3.0
[INFO] [stderr]     Checking crossbeam-deque v0.7.3
[INFO] [stderr]     Checking crossbeam-queue v0.2.1
[INFO] [stderr]     Checking num_cpus v1.13.0
[INFO] [stderr]    Compiling dirs-sys v0.3.4
[INFO] [stderr]    Compiling log v0.4.8
[INFO] [stderr]    Compiling proc-macro-hack v0.5.15
[INFO] [stderr]    Compiling num-derive v0.2.5
[INFO] [stderr]     Checking unicode-width v0.1.7
[INFO] [stderr]    Compiling dirs v2.0.2
[INFO] [stderr]     Checking textwrap v0.11.0
[INFO] [stderr]     Checking itertools v0.9.0
[INFO] [stderr]     Checking csv-core v0.1.10
[INFO] [stderr]    Compiling maplit v1.0.2
[INFO] [stderr]     Checking same-file v1.0.6
[INFO] [stderr]     Checking regex-syntax v0.6.17
[INFO] [stderr]     Checking walkdir v2.3.1
[INFO] [stderr]     Checking rayon v1.3.0
[INFO] [stderr]    Compiling addr2line v0.12.1
[INFO] [stderr]     Checking plotters v0.2.14
[INFO] [stderr]    Compiling backtrace v0.3.48
[INFO] [stderr]     Checking criterion-plot v0.4.2
[INFO] [stderr]     Checking regex v1.3.7
[INFO] [stderr]     Checking clap v2.33.1
[INFO] [stderr]     Checking atty v0.2.14
[INFO] [stderr]     Checking oorandom v11.1.1
[INFO] [stderr]    Compiling synstructure v0.12.3
[INFO] [stderr]    Compiling serde_derive v1.0.110
[INFO] [stderr]    Compiling thiserror-impl v1.0.19
[INFO] [stderr]    Compiling paste-impl v0.1.13
[INFO] [stderr]    Compiling derive-new v0.5.8
[INFO] [stderr]     Checking paste v0.1.13
[INFO] [stderr]    Compiling failure v0.1.8
[INFO] [stderr]     Checking thiserror v1.0.19
[INFO] [stderr]     Checking serde_json v1.0.53
[INFO] [stderr]     Checking bstr v0.2.13
[INFO] [stderr]    Compiling toml v0.5.6
[INFO] [stderr]     Checking csv v1.1.3
[INFO] [stderr]     Checking tinytemplate v1.0.4
[INFO] [stderr]     Checking criterion v0.3.2
[INFO] [stderr]    Compiling accel-derive v0.3.0
[INFO] [stderr]     Checking accel v0.3.1 (/opt/rustwide/workdir)
[INFO] [stderr] error: toolchain 'nightly-2020-05-01-x86_64-unknown-linux-gnu' is not installed
[INFO] [stdout] 
[INFO] [stderr] 
[INFO] [stderr] error: toolchain 'nightly-2020-05-01-x86_64-unknown-linux-gnu' is not installed
[INFO] [stdout] 
[INFO] [stderr] 
[INFO] [stdout] error: custom attribute panicked
[INFO] [stdout]  --> examples/add.rs:3:1
[INFO] [stdout]   |
[INFO] [stdout] 3 | #[kernel]
[INFO] [stdout]   | ^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = help: message: Failed to compile to PTX: ErrorMessage { msg: "External command failed: cd \"/root/.cache/accel-derive/workdir-de0245cf463afb46/add\" && env -i HOME=\"/root\" HOSTNAME=\"8077904cf5d9\" LD_LIBRARY_PATH=\"/opt/rustwide/target/debug/deps:/opt/rustwide/rustup-home/toolchains/785364c7e5e0804473a3fddfb579798ea14e3493/lib:/opt/rustwide/rustup-home/toolchains/785364c7e5e0804473a3fddfb579798ea14e3493/lib\" PATH=\"/opt/rustwide/cargo-home/bin:/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin\" RUSTDOCFLAGS=\"--cap-lints=forbid\" RUSTFLAGS=\"--cap-lints=forbid\" RUSTUP_HOME=\"/opt/rustwide/rustup-home\" RUSTUP_TOOLCHAIN=\"785364c7e5e0804473a3fddfb579798ea14e3493\" RUST_BACKTRACE=\"full\" RUST_RECURSION_COUNT=\"1\" SOURCE_DIR=\"/opt/rustwide/workdir\" SSL_CERT_DIR=\"/usr/lib/ssl/certs\" SSL_CERT_FILE=\"/usr/lib/ssl/certs/ca-certificates.crt\" \"cargo\" \"+nightly-2020-05-01\" \"fmt\"" }
[INFO] [stdout]           
[INFO] [stdout]              0: failure::backtrace::internal::InternalBacktrace::new
[INFO] [stdout]              1: failure::backtrace::Backtrace::new
[INFO] [stdout]              2: <failure::error::error_impl::ErrorImpl as core::convert::From<F>>::from
[INFO] [stdout]              3: <failure::error::Error as core::convert::From<F>>::from
[INFO] [stdout]              4: failure::error_message::err_msg
[INFO] [stdout]              5: <std::process::Command as accel_derive::builder::CheckRun>::check_run
[INFO] [stdout]              6: accel_derive::builder::compile_tokens
[INFO] [stdout]              7: accel_derive::kernel
[INFO] [stdout]              8: core::ops::function::Fn::call
[INFO] [stdout]              9: proc_macro::bridge::client::Client<(proc_macro::TokenStream,proc_macro::TokenStream),proc_macro::TokenStream>::expand2::{{closure}}::{{closure}}
[INFO] [stdout]             10: proc_macro::bridge::client::run_client::{{closure}}::{{closure}}::{{closure}}
[INFO] [stdout]             11: proc_macro::bridge::scoped_cell::ScopedCell<T>::set::{{closure}}
[INFO] [stdout]             12: proc_macro::bridge::scoped_cell::ScopedCell<T>::replace
[INFO] [stdout]             13: proc_macro::bridge::client::run_client::{{closure}}::{{closure}}
[INFO] [stdout]             14: std::thread::local::LocalKey<T>::try_with
[INFO] [stdout]             15: proc_macro::bridge::client::run_client::{{closure}}
[INFO] [stdout]             16: <core::panic::unwind_safe::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]             17: std::panicking::try::do_call
[INFO] [stdout]             18: __rust_try
[INFO] [stdout]             19: std::panicking::try
[INFO] [stdout]             20: proc_macro::bridge::client::run_client
[INFO] [stdout]             21: proc_macro::bridge::client::Client<(proc_macro::TokenStream,proc_macro::TokenStream),proc_macro::TokenStream>::expand2::{{closure}}
[INFO] [stdout]             22: proc_macro::bridge::selfless_reify::reify_to_extern_c_fn_hrt_bridge::wrapper
[INFO] [stdout]             23: <proc_macro::bridge::server::MaybeCrossThread<rustc_expand::proc_macro::CrossbeamMessagePipe<proc_macro::bridge::buffer::Buffer>> as proc_macro::bridge::server::ExecutionStrategy>::run_bridge_and_client::<proc_macro::bridge::server::Dispatcher<proc_macro::bridge::server::MarkedTypes<rustc_expand::proc_macro_server::Rustc>>>
[INFO] [stdout]             24: <rustc_expand::proc_macro::AttrProcMacro as rustc_expand::base::AttrProcMacro>::expand
[INFO] [stdout]             25: <rustc_expand::expand::MacroExpander>::fully_expand_fragment
[INFO] [stdout]             26: <rustc_expand::expand::MacroExpander>::expand_crate
[INFO] [stdout]             27: rustc_interface::passes::resolver_for_lowering
[INFO] [stdout]             28: rustc_query_impl::plumbing::__rust_begin_short_backtrace::<rustc_query_impl::query_impl::resolver_for_lowering::dynamic_query::{closure#2}::{closure#0}, rustc_middle::query::erase::Erased<[u8; 8]>>
[INFO] [stdout]             29: _RINvNtNtCs6V3omeawAhc_18rustc_query_system5query8plumbing17try_execute_queryINtCs8jtfOkvEYra_16rustc_query_impl13DynamicConfigINtNtB4_6caches11SingleCacheINtNtNtCsh7yOz6KY54i_12rustc_middle5query5erase6ErasedAhj8_EEKb0_KB3s_KB3s_ENtNtB1f_8plumbing9QueryCtxtKB3s_EB1f_
[INFO] [stdout]             30: rustc_query_impl::query_impl::resolver_for_lowering::get_query_non_incr::__rust_end_short_backtrace
[INFO] [stdout]             31: rustc_interface::interface::run_compiler::<core::result::Result<(), rustc_span::ErrorGuaranteed>, rustc_driver_impl::run_compiler::{closure#0}>::{closure#0}
[INFO] [stdout]             32: std::sys_common::backtrace::__rust_begin_short_backtrace::<rustc_interface::util::run_in_thread_with_globals<rustc_interface::util::run_in_thread_pool_with_globals<rustc_interface::interface::run_compiler<core::result::Result<(), rustc_span::ErrorGuaranteed>, rustc_driver_impl::run_compiler::{closure#0}>::{closure#0}, core::result::Result<(), rustc_span::ErrorGuaranteed>>::{closure#0}, core::result::Result<(), rustc_span::ErrorGuaranteed>>::{closure#0}::{closure#0}, core::result::Result<(), rustc_span::ErrorGuaranteed>>
[INFO] [stdout]             33: <<std::thread::Builder>::spawn_unchecked_<rustc_interface::util::run_in_thread_with_globals<rustc_interface::util::run_in_thread_pool_with_globals<rustc_interface::interface::run_compiler<core::result::Result<(), rustc_span::ErrorGuaranteed>, rustc_driver_impl::run_compiler::{closure#0}>::{closure#0}, core::result::Result<(), rustc_span::ErrorGuaranteed>>::{closure#0}, core::result::Result<(), rustc_span::ErrorGuaranteed>>::{closure#0}::{closure#0}, core::result::Result<(), rustc_span::ErrorGuaranteed>>::{closure#1} as core::ops::function::FnOnce<()>>::call_once::{shim:vtable#0}
[INFO] [stdout]             34: <alloc::boxed::Box<F,A> as core::ops::function::FnOnce<Args>>::call_once
[INFO] [stdout]                        at /rustc/785364c7e5e0804473a3fddfb579798ea14e3493/library/alloc/src/boxed.rs:2015
[INFO] [stdout]                 <alloc::boxed::Box<F,A> as core::ops::function::FnOnce<Args>>::call_once
[INFO] [stdout]                        at /rustc/785364c7e5e0804473a3fddfb579798ea14e3493/library/alloc/src/boxed.rs:2015
[INFO] [stdout]                 std::sys::unix::thread::Thread::new::thread_start
[INFO] [stdout]                        at /rustc/785364c7e5e0804473a3fddfb579798ea14e3493/library/std/src/sys/unix/thread.rs:108
[INFO] [stdout]             35: <unknown>
[INFO] [stdout]             36: __clone
[INFO] [stdout]           
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find function `add` in this scope
[INFO] [stdout]   --> examples/add.rs:30:5
[INFO] [stdout]    |
[INFO] [stdout] 30 |     add(
[INFO] [stdout]    |     ^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 2 previous errors
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0425`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `accel` (example "add") due to 3 previous errors
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stdout] error: custom attribute panicked
[INFO] [stdout]  --> tests/read_host_memory.rs:3:1
[INFO] [stdout]   |
[INFO] [stdout] 3 | #[kernel]
[INFO] [stdout]   | ^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = help: message: Failed to compile to PTX: ErrorMessage { msg: "External command failed: cd \"/root/.cache/accel-derive/workdir-de0245cf463afb46/read_host_memory\" && env -i HOME=\"/root\" HOSTNAME=\"8077904cf5d9\" LD_LIBRARY_PATH=\"/opt/rustwide/target/debug/deps:/opt/rustwide/rustup-home/toolchains/785364c7e5e0804473a3fddfb579798ea14e3493/lib:/opt/rustwide/rustup-home/toolchains/785364c7e5e0804473a3fddfb579798ea14e3493/lib\" PATH=\"/opt/rustwide/cargo-home/bin:/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin\" RUSTDOCFLAGS=\"--cap-lints=forbid\" RUSTFLAGS=\"--cap-lints=forbid\" RUSTUP_HOME=\"/opt/rustwide/rustup-home\" RUSTUP_TOOLCHAIN=\"785364c7e5e0804473a3fddfb579798ea14e3493\" RUST_BACKTRACE=\"full\" RUST_RECURSION_COUNT=\"1\" SOURCE_DIR=\"/opt/rustwide/workdir\" SSL_CERT_DIR=\"/usr/lib/ssl/certs\" SSL_CERT_FILE=\"/usr/lib/ssl/certs/ca-certificates.crt\" \"cargo\" \"+nightly-2020-05-01\" \"fmt\"" }
[INFO] [stdout]           
[INFO] [stdout]              0: failure::backtrace::internal::InternalBacktrace::new
[INFO] [stdout]              1: failure::backtrace::Backtrace::new
[INFO] [stdout]              2: <failure::error::error_impl::ErrorImpl as core::convert::From<F>>::from
[INFO] [stdout]              3: <failure::error::Error as core::convert::From<F>>::from
[INFO] [stdout]              4: failure::error_message::err_msg
[INFO] [stdout]              5: <std::process::Command as accel_derive::builder::CheckRun>::check_run
[INFO] [stdout]              6: accel_derive::builder::compile_tokens
[INFO] [stdout]              7: accel_derive::kernel
[INFO] [stdout]              8: core::ops::function::Fn::call
[INFO] [stdout]              9: proc_macro::bridge::client::Client<(proc_macro::TokenStream,proc_macro::TokenStream),proc_macro::TokenStream>::expand2::{{closure}}::{{closure}}
[INFO] [stdout]             10: proc_macro::bridge::client::run_client::{{closure}}::{{closure}}::{{closure}}
[INFO] [stdout]             11: proc_macro::bridge::scoped_cell::ScopedCell<T>::set::{{closure}}
[INFO] [stdout]             12: proc_macro::bridge::scoped_cell::ScopedCell<T>::replace
[INFO] [stdout]             13: proc_macro::bridge::client::run_client::{{closure}}::{{closure}}
[INFO] [stdout]             14: std::thread::local::LocalKey<T>::try_with
[INFO] [stdout]             15: proc_macro::bridge::client::run_client::{{closure}}
[INFO] [stdout]             16: <core::panic::unwind_safe::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]             17: std::panicking::try::do_call
[INFO] [stdout]             18: __rust_try
[INFO] [stdout]             19: std::panicking::try
[INFO] [stdout]             20: proc_macro::bridge::client::run_client
[INFO] [stdout]             21: proc_macro::bridge::client::Client<(proc_macro::TokenStream,proc_macro::TokenStream),proc_macro::TokenStream>::expand2::{{closure}}
[INFO] [stdout]             22: proc_macro::bridge::selfless_reify::reify_to_extern_c_fn_hrt_bridge::wrapper
[INFO] [stdout]             23: <proc_macro::bridge::server::MaybeCrossThread<rustc_expand::proc_macro::CrossbeamMessagePipe<proc_macro::bridge::buffer::Buffer>> as proc_macro::bridge::server::ExecutionStrategy>::run_bridge_and_client::<proc_macro::bridge::server::Dispatcher<proc_macro::bridge::server::MarkedTypes<rustc_expand::proc_macro_server::Rustc>>>
[INFO] [stdout]             24: <rustc_expand::proc_macro::AttrProcMacro as rustc_expand::base::AttrProcMacro>::expand
[INFO] [stdout]             25: <rustc_expand::expand::MacroExpander>::fully_expand_fragment
[INFO] [stdout]             26: <rustc_expand::expand::MacroExpander>::expand_crate
[INFO] [stdout]             27: rustc_interface::passes::resolver_for_lowering
[INFO] [stdout]             28: rustc_query_impl::plumbing::__rust_begin_short_backtrace::<rustc_query_impl::query_impl::resolver_for_lowering::dynamic_query::{closure#2}::{closure#0}, rustc_middle::query::erase::Erased<[u8; 8]>>
[INFO] [stdout]             29: _RINvNtNtCs6V3omeawAhc_18rustc_query_system5query8plumbing17try_execute_queryINtCs8jtfOkvEYra_16rustc_query_impl13DynamicConfigINtNtB4_6caches11SingleCacheINtNtNtCsh7yOz6KY54i_12rustc_middle5query5erase6ErasedAhj8_EEKb0_KB3s_KB3s_ENtNtB1f_8plumbing9QueryCtxtKB3s_EB1f_
[INFO] [stdout]             30: rustc_query_impl::query_impl::resolver_for_lowering::get_query_non_incr::__rust_end_short_backtrace
[INFO] [stdout]             31: rustc_interface::interface::run_compiler::<core::result::Result<(), rustc_span::ErrorGuaranteed>, rustc_driver_impl::run_compiler::{closure#0}>::{closure#0}
[INFO] [stdout]             32: std::sys_common::backtrace::__rust_begin_short_backtrace::<rustc_interface::util::run_in_thread_with_globals<rustc_interface::util::run_in_thread_pool_with_globals<rustc_interface::interface::run_compiler<core::result::Result<(), rustc_span::ErrorGuaranteed>, rustc_driver_impl::run_compiler::{closure#0}>::{closure#0}, core::result::Result<(), rustc_span::ErrorGuaranteed>>::{closure#0}, core::result::Result<(), rustc_span::ErrorGuaranteed>>::{closure#0}::{closure#0}, core::result::Result<(), rustc_span::ErrorGuaranteed>>
[INFO] [stdout]             33: <<std::thread::Builder>::spawn_unchecked_<rustc_interface::util::run_in_thread_with_globals<rustc_interface::util::run_in_thread_pool_with_globals<rustc_interface::interface::run_compiler<core::result::Result<(), rustc_span::ErrorGuaranteed>, rustc_driver_impl::run_compiler::{closure#0}>::{closure#0}, core::result::Result<(), rustc_span::ErrorGuaranteed>>::{closure#0}, core::result::Result<(), rustc_span::ErrorGuaranteed>>::{closure#0}::{closure#0}, core::result::Result<(), rustc_span::ErrorGuaranteed>>::{closure#1} as core::ops::function::FnOnce<()>>::call_once::{shim:vtable#0}
[INFO] [stdout]             34: <alloc::boxed::Box<F,A> as core::ops::function::FnOnce<Args>>::call_once
[INFO] [stdout]                        at /rustc/785364c7e5e0804473a3fddfb579798ea14e3493/library/alloc/src/boxed.rs:2015
[INFO] [stdout]                 <alloc::boxed::Box<F,A> as core::ops::function::FnOnce<Args>>::call_once
[INFO] [stdout]                        at /rustc/785364c7e5e0804473a3fddfb579798ea14e3493/library/alloc/src/boxed.rs:2015
[INFO] [stdout]                 std::sys::unix::thread::Thread::new::thread_start
[INFO] [stdout]                        at /rustc/785364c7e5e0804473a3fddfb579798ea14e3493/library/std/src/sys/unix/thread.rs:108
[INFO] [stdout]             35: <unknown>
[INFO] [stdout]             36: __clone
[INFO] [stdout]           
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find function `read_host_memory` in this scope
[INFO] [stdout]   --> tests/read_host_memory.rs:19:5
[INFO] [stdout]    |
[INFO] [stdout] 19 |     read_host_memory(ctx, 1, 4, &(&a.as_ptr(),))?;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find function `read_host_memory` in this scope
[INFO] [stdout]   --> tests/read_host_memory.rs:34:5
[INFO] [stdout]    |
[INFO] [stdout] 34 |     read_host_memory(ctx, 1, 4, &(&mem.as_ptr(),))?;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 3 previous errors
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0425`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `accel` (test "read_host_memory") due to 4 previous errors
[INFO] running `Command { std: "docker" "inspect" "8077904cf5d954c0f8bda25c51503ba9b237ff4e6d468c0fd06756d2b849d451", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8077904cf5d954c0f8bda25c51503ba9b237ff4e6d468c0fd06756d2b849d451", kill_on_drop: false }`
[INFO] [stdout] 8077904cf5d954c0f8bda25c51503ba9b237ff4e6d468c0fd06756d2b849d451
