[INFO] fetching crate r3_port_std 0.1.3...
[INFO] checking r3_port_std-0.1.3 against master#936f2600b6c903b04387f74ed5cbce88bb06d243 for pr-91141
[INFO] extracting crate r3_port_std 0.1.3 into /workspace/builds/worker-12/source
[INFO] validating manifest of crates.io crate r3_port_std 0.1.3 on toolchain 936f2600b6c903b04387f74ed5cbce88bb06d243
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+936f2600b6c903b04387f74ed5cbce88bb06d243" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate r3_port_std 0.1.3
[INFO] finished tweaking crates.io crate r3_port_std 0.1.3
[INFO] tweaked toml for crates.io crate r3_port_std 0.1.3 written to /workspace/builds/worker-12/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+936f2600b6c903b04387f74ed5cbce88bb06d243" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+936f2600b6c903b04387f74ed5cbce88bb06d243" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+936f2600b6c903b04387f74ed5cbce88bb06d243" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 4f4d13763473615678fe38e187dca8a8dec17788443b8eba24fd1c8db7d34e80
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "4f4d13763473615678fe38e187dca8a8dec17788443b8eba24fd1c8db7d34e80", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "4f4d13763473615678fe38e187dca8a8dec17788443b8eba24fd1c8db7d34e80", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4f4d13763473615678fe38e187dca8a8dec17788443b8eba24fd1c8db7d34e80", kill_on_drop: false }`
[INFO] [stdout] 4f4d13763473615678fe38e187dca8a8dec17788443b8eba24fd1c8db7d34e80
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+936f2600b6c903b04387f74ed5cbce88bb06d243" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 52f0200c7f1188b1827a1d305573035370812ff1d12c7bd41c66034ae879e7bd
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "52f0200c7f1188b1827a1d305573035370812ff1d12c7bd41c66034ae879e7bd", kill_on_drop: false }`
[INFO] [stderr]    Compiling unicode-xid v0.2.2
[INFO] [stderr]    Compiling syn v1.0.82
[INFO] [stderr]    Compiling log v0.4.14
[INFO] [stderr]    Compiling unicode-width v0.1.9
[INFO] [stderr]     Checking pin-utils v0.1.0
[INFO] [stderr]     Checking humantime v2.1.0
[INFO] [stderr]     Checking bitflags v1.3.2
[INFO] [stderr]     Checking tokenlock v0.3.5
[INFO] [stderr]     Checking slab v0.4.5
[INFO] [stderr]     Checking atomic_ref v0.2.1
[INFO] [stderr]     Checking spin v0.9.2
[INFO] [stderr]    Compiling num-traits v0.2.14
[INFO] [stderr]    Compiling num-integer v0.1.44
[INFO] [stderr]     Checking atty v0.2.14
[INFO] [stderr]     Checking errno v0.2.8
[INFO] [stderr]     Checking regex v1.5.4
[INFO] [stderr]    Compiling proc-macro2 v1.0.32
[INFO] [stderr]    Compiling quote v1.0.10
[INFO] [stderr]     Checking env_logger v0.8.4
[INFO] [stderr]    Compiling svgbobdoc v0.3.0-alpha.3
[INFO] [stderr]     Checking r3 v0.1.3
[INFO] [stderr]     Checking r3_port_std v0.1.3 (/opt/rustwide/workdir)
[INFO] [stdout] warning: field is never read: `std_handle`
[INFO] [stdout]   --> src/threading_unix.rs:32:5
[INFO] [stdout]    |
[INFO] [stdout] 32 |     std_handle: thread::JoinHandle<T>,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `std_thread`
[INFO] [stdout]    --> src/threading_unix.rs:104:5
[INFO] [stdout]     |
[INFO] [stdout] 104 |     std_thread: thread::Thread,
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 2 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `std_handle`
[INFO] [stdout]   --> src/threading_unix.rs:32:5
[INFO] [stdout]    |
[INFO] [stdout] 32 |     std_handle: thread::JoinHandle<T>,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `std_thread`
[INFO] [stdout]    --> src/threading_unix.rs:104:5
[INFO] [stdout]     |
[INFO] [stdout] 104 |     std_thread: thread::Thread,
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 2 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `r3_test_suite`
[INFO] [stdout]   --> benches/test_suite.rs:97:1
[INFO] [stdout]    |
[INFO] [stdout] 97 | r3_test_suite::get_kernel_benchmarks!(instantiate_kernel_tests!());
[INFO] [stdout]    | ^^^^^^^^^^^^^ use of undeclared crate or module `r3_test_suite`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find value `KERNEL_BENCHMARKS` in this scope
[INFO] [stdout]    --> benches/test_suite.rs:105:26
[INFO] [stdout]     |
[INFO] [stdout] 105 |     for (name, entry) in KERNEL_BENCHMARKS {
[INFO] [stdout]     |                          ^^^^^^^^^^^^^^^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused macro definition: `instantiate_kernel_tests`
[INFO] [stdout]   --> benches/test_suite.rs:39:14
[INFO] [stdout]    |
[INFO] [stdout] 39 | macro_rules! instantiate_kernel_tests {
[INFO] [stdout]    |              ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_macros)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated function `env_logger::from_env`: Prefer `env_logger::Builder::from_env()` instead.
[INFO] [stdout]    --> benches/test_suite.rs:100:17
[INFO] [stdout]     |
[INFO] [stdout] 100 |     env_logger::from_env(
[INFO] [stdout]     |                 ^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(deprecated)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 2 previous errors; 2 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0425, E0433.
[INFO] [stdout] 
[INFO] [stdout] For more information about an error, try `rustc --explain E0425`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `r3_port_std` due to 3 previous errors; 2 warnings emitted
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `r3_test_suite`
[INFO] [stdout]  --> tests/kernel_tests/external_interrupt.rs:7:5
[INFO] [stdout]   |
[INFO] [stdout] 7 | use r3_test_suite::kernel_tests::Driver;
[INFO] [stdout]   |     ^^^^^^^^^^^^^ use of undeclared crate or module `r3_test_suite`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `r3_test_suite`
[INFO] [stdout]  --> tests/kernel_tests/interrupt_table_sparsity.rs:8:5
[INFO] [stdout]   |
[INFO] [stdout] 8 | use r3_test_suite::kernel_tests::Driver;
[INFO] [stdout]   |     ^^^^^^^^^^^^^ use of undeclared crate or module `r3_test_suite`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `r3_test_suite`
[INFO] [stdout]  --> tests/kernel_tests/stack_align.rs:8:5
[INFO] [stdout]   |
[INFO] [stdout] 8 | use r3_test_suite::kernel_tests::Driver;
[INFO] [stdout]   |     ^^^^^^^^^^^^^ use of undeclared crate or module `r3_test_suite`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `r3_test_suite`
[INFO] [stdout]    --> tests/test_suite.rs:108:1
[INFO] [stdout]     |
[INFO] [stdout] 108 | r3_test_suite::get_kernel_tests!(instantiate_kernel_tests!());
[INFO] [stdout]     | ^^^^^^^^^^^^^ use of undeclared crate or module `r3_test_suite`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0405]: cannot find trait `Driver` in this scope
[INFO] [stdout]   --> tests/kernel_tests/external_interrupt.rs:22:25
[INFO] [stdout]    |
[INFO] [stdout] 22 |     pub const fn new<D: Driver<Self>>(b: &mut CfgBuilder<System>) -> Self {
[INFO] [stdout]    |                         ^^^^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0405]: cannot find trait `Driver` in this scope
[INFO] [stdout]   --> tests/kernel_tests/external_interrupt.rs:54:40
[INFO] [stdout]    |
[INFO] [stdout] 54 | fn task_body1<System: PortInstance, D: Driver<App<System>>>(_: usize) {
[INFO] [stdout]    |                                        ^^^^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0405]: cannot find trait `Driver` in this scope
[INFO] [stdout]   --> tests/kernel_tests/external_interrupt.rs:78:27
[INFO] [stdout]    |
[INFO] [stdout] 78 | fn isr<System: Kernel, D: Driver<App<System>>>(_: usize) {
[INFO] [stdout]    |                           ^^^^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0405]: cannot find trait `Driver` in this scope
[INFO] [stdout]   --> tests/kernel_tests/interrupt_table_sparsity.rs:15:25
[INFO] [stdout]    |
[INFO] [stdout] 15 |     pub const fn new<D: Driver<Self>>(b: &mut CfgBuilder<System>) -> Self {
[INFO] [stdout]    |                         ^^^^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0405]: cannot find trait `Driver` in this scope
[INFO] [stdout]   --> tests/kernel_tests/interrupt_table_sparsity.rs:42:33
[INFO] [stdout]    |
[INFO] [stdout] 42 | fn hook_body<System: Kernel, D: Driver<App<System>>>(_: usize) {
[INFO] [stdout]    |                                 ^^^^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0405]: cannot find trait `Driver` in this scope
[INFO] [stdout]   --> tests/kernel_tests/stack_align.rs:15:25
[INFO] [stdout]    |
[INFO] [stdout] 15 |     pub const fn new<D: Driver<Self>>(b: &mut CfgBuilder<System>) -> Self {
[INFO] [stdout]    |                         ^^^^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0405]: cannot find trait `Driver` in this scope
[INFO] [stdout]   --> tests/kernel_tests/stack_align.rs:29:33
[INFO] [stdout]    |
[INFO] [stdout] 29 | fn task_body<System: Kernel, D: Driver<App<System>>>(_: usize) {
[INFO] [stdout]    |                                 ^^^^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused macro definition: `instantiate_kernel_tests`
[INFO] [stdout]   --> tests/test_suite.rs:52:14
[INFO] [stdout]    |
[INFO] [stdout] 52 | macro_rules! instantiate_kernel_tests {
[INFO] [stdout]    |              ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_macros)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 11 previous errors; 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0405, E0433.
[INFO] [stdout] 
[INFO] [stdout] For more information about an error, try `rustc --explain E0405`.
[INFO] [stdout] 
[INFO] [stderr] error: build failed
[INFO] running `Command { std: "docker" "inspect" "52f0200c7f1188b1827a1d305573035370812ff1d12c7bd41c66034ae879e7bd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "52f0200c7f1188b1827a1d305573035370812ff1d12c7bd41c66034ae879e7bd", kill_on_drop: false }`
[INFO] [stdout] 52f0200c7f1188b1827a1d305573035370812ff1d12c7bd41c66034ae879e7bd