[INFO] cloning repository https://github.com/Error1000/ron [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Error1000/ron" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FError1000%2Fron", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FError1000%2Fron'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 30e0dcc1cdc722f29f94bdc91ffc1d4058fd8f14 [INFO] testing Error1000/ron against master#a77da2d454e6caa227a85b16410b95f93495e7e0 for pr-91031 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FError1000%2Fron" "/workspace/builds/worker-81/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-81/source'... [INFO] [stderr] done. 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[INFO] validating manifest of git repo https://github.com/Error1000/ron on toolchain a77da2d454e6caa227a85b16410b95f93495e7e0 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] removed /workspace/builds/worker-81/source/.cargo/config [INFO] started tweaking git repo https://github.com/Error1000/ron [INFO] finished tweaking git repo https://github.com/Error1000/ron [INFO] tweaked toml for git repo https://github.com/Error1000/ron written to /workspace/builds/worker-81/source/Cargo.toml [INFO] crate git repo https://github.com/Error1000/ron already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [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-81/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-81/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" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 9d42ab90a1a03d16a3e3bf8338d293128e2572a9f90683291102f8f1f09d2336 [INFO] running `Command { std: "docker" "start" "-a" "9d42ab90a1a03d16a3e3bf8338d293128e2572a9f90683291102f8f1f09d2336", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "9d42ab90a1a03d16a3e3bf8338d293128e2572a9f90683291102f8f1f09d2336", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "9d42ab90a1a03d16a3e3bf8338d293128e2572a9f90683291102f8f1f09d2336", kill_on_drop: false }` [INFO] [stdout] 9d42ab90a1a03d16a3e3bf8338d293128e2572a9f90683291102f8f1f09d2336 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-81/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-81/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" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] e25ca548d4cd29a654b034dfa0933c371a5357fc4845238223e340576edaf163 [INFO] running `Command { std: "docker" "start" "-a" "e25ca548d4cd29a654b034dfa0933c371a5357fc4845238223e340576edaf163", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Compiling proc-macro2 v1.0.29 [INFO] [stderr] Compiling syn v1.0.77 [INFO] [stderr] Compiling radium v0.6.2 [INFO] [stderr] Compiling tap v1.0.1 [INFO] [stderr] Compiling packed_struct v0.10.0 [INFO] [stderr] Compiling cc v1.0.70 [INFO] [stderr] Compiling funty v1.2.0 [INFO] [stderr] Compiling bitflags v1.3.2 [INFO] [stderr] Compiling wyz v0.4.0 [INFO] [stderr] Compiling ron v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Compiling bitvec v0.22.3 [INFO] [stderr] Compiling quote v1.0.9 [INFO] [stderr] Compiling packed_struct_codegen v0.10.0 [INFO] [stdout] warning: unused import: `ops::Add` [INFO] [stdout] --> src/virtmem.rs:1:33 [INFO] [stdout] | [INFO] [stdout] 1 | use core::{marker::PhantomData, ops::Add}; [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant `KEY_PRESSED` should have an upper camel case name [INFO] [stdout] --> src/hio.rs:6:5 [INFO] [stdout] | [INFO] [stdout] 6 | KEY_PRESSED, KEY_RELEASED [INFO] [stdout] | ^^^^^^^^^^^ help: convert the identifier to upper camel case: `KeyPressed` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(non_camel_case_types)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant `KEY_RELEASED` should have an upper camel case name [INFO] [stdout] --> src/hio.rs:6:18 [INFO] [stdout] | [INFO] [stdout] 6 | KEY_PRESSED, KEY_RELEASED [INFO] [stdout] | ^^^^^^^^^^^^ help: convert the identifier to upper camel case: `KeyReleased` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: value assigned to `sub_x_next_time` is never read [INFO] [stdout] --> src/main.rs:129:13 [INFO] [stdout] | [INFO] [stdout] 129 | let mut sub_x_next_time: bool = false; [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_assignments)]` on by default [INFO] [stdout] = help: maybe it is overwritten before being read? [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `any_alt` [INFO] [stdout] --> src/ps2_8042.rs:23:12 [INFO] [stdout] | [INFO] [stdout] 23 | pub fn any_alt(&self) -> bool { self.contains(SpecialKeys::LEFT_ALT) || self.contains(SpecialKeys::RIGHT_ALT) } [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `any_ctrl` [INFO] [stdout] --> src/ps2_8042.rs:24:12 [INFO] [stdout] | [INFO] [stdout] 24 | pub fn any_ctrl(&self) -> bool { self.contains(SpecialKeys::LEFT_CTRL) || self.contains(SpecialKeys::RIGHT_CTRL) } [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `receive` [INFO] [stdout] --> src/uart_16550.rs:185:12 [INFO] [stdout] | [INFO] [stdout] 185 | pub fn receive(&self) -> u8 { [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `read` [INFO] [stdout] --> src/vga.rs:38:19 [INFO] [stdout] | [INFO] [stdout] 38 | pub unsafe fn read(&mut self, index: u8) -> u8{ [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `reading` [INFO] [stdout] --> src/vga.rs:60:5 [INFO] [stdout] | [INFO] [stdout] 60 | reading: KernPointer, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `read` [INFO] [stdout] --> src/vga.rs:69:19 [INFO] [stdout] | [INFO] [stdout] 69 | pub unsafe fn read(&self) -> u8{ self.reading.read() } [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `read` [INFO] [stdout] --> src/vga.rs:103:19 [INFO] [stdout] | [INFO] [stdout] 103 | pub unsafe fn read(&mut self, index: u8) -> (u8, u8, u8){ [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `write` [INFO] [stdout] --> src/vga.rs:107:19 [INFO] [stdout] | [INFO] [stdout] 107 | pub unsafe fn write(&mut self, index: u8, data: (u8, u8, u8)){ [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `read_mask` [INFO] [stdout] --> src/vga.rs:123:15 [INFO] [stdout] | [INFO] [stdout] 123 | unsafe fn read_mask(&self) -> u8 { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `dump_all` [INFO] [stdout] --> src/vga.rs:546:19 [INFO] [stdout] | [INFO] [stdout] 546 | pub unsafe fn dump_all(&mut self, dump: &mut VgaRegisterDump){ [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `port_inh` [INFO] [stdout] --> src/virtmem.rs:38:11 [INFO] [stdout] | [INFO] [stdout] 38 | unsafe fn port_inh(addr: u16) -> u16 { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `from_mem` [INFO] [stdout] --> src/virtmem.rs:93:19 [INFO] [stdout] | [INFO] [stdout] 93 | pub unsafe fn from_mem(a: *mut u16) -> Self { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `from_port` [INFO] [stdout] --> src/virtmem.rs:100:19 [INFO] [stdout] | [INFO] [stdout] 100 | pub unsafe fn from_port(p: u16) -> Self { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `read` [INFO] [stdout] --> src/virtmem.rs:127:19 [INFO] [stdout] | [INFO] [stdout] 127 | pub unsafe fn read(&self) -> u16 { [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `kprint_u8` [INFO] [stdout] --> src/main.rs:64:4 [INFO] [stdout] | [INFO] [stdout] 64 | fn kprint_u8(data: u8, buf: &mut [u8], uart: &mut UARTDevice) { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `u8_to_str_decimal` [INFO] [stdout] --> src/main.rs:79:4 [INFO] [stdout] | [INFO] [stdout] 79 | fn u8_to_str_decimal(val: u8, s: &mut [u8]) { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `u8_to_str_hex` [INFO] [stdout] --> src/main.rs:86:4 [INFO] [stdout] | [INFO] [stdout] 86 | fn u8_to_str_hex(val: u8, s: &mut [u8]) { [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant `scan_code_set_1` should have an upper case name [INFO] [stdout] --> src/ps2_8042.rs:67:11 [INFO] [stdout] | [INFO] [stdout] 67 | pub const scan_code_set_1: [char; 128] = [ [INFO] [stdout] | ^^^^^^^^^^^^^^^ help: convert the identifier to upper case: `SCAN_CODE_SET_1` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(non_upper_case_globals)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: linking with `cc` failed: exit status: 1 [INFO] [stdout] | [INFO] [stdout] = note: "cc" "-m64" "/opt/rustwide/target/debug/deps/ron-1c917da5c7a746d3.ron.01d1d45b-cgu.0.rcgu.o" "/opt/rustwide/target/debug/deps/ron-1c917da5c7a746d3.ron.01d1d45b-cgu.1.rcgu.o" "/opt/rustwide/target/debug/deps/ron-1c917da5c7a746d3.ron.01d1d45b-cgu.10.rcgu.o" "/opt/rustwide/target/debug/deps/ron-1c917da5c7a746d3.ron.01d1d45b-cgu.11.rcgu.o" "/opt/rustwide/target/debug/deps/ron-1c917da5c7a746d3.ron.01d1d45b-cgu.12.rcgu.o" "/opt/rustwide/target/debug/deps/ron-1c917da5c7a746d3.ron.01d1d45b-cgu.13.rcgu.o" "/opt/rustwide/target/debug/deps/ron-1c917da5c7a746d3.ron.01d1d45b-cgu.14.rcgu.o" "/opt/rustwide/target/debug/deps/ron-1c917da5c7a746d3.ron.01d1d45b-cgu.15.rcgu.o" "/opt/rustwide/target/debug/deps/ron-1c917da5c7a746d3.ron.01d1d45b-cgu.2.rcgu.o" "/opt/rustwide/target/debug/deps/ron-1c917da5c7a746d3.ron.01d1d45b-cgu.3.rcgu.o" "/opt/rustwide/target/debug/deps/ron-1c917da5c7a746d3.ron.01d1d45b-cgu.4.rcgu.o" "/opt/rustwide/target/debug/deps/ron-1c917da5c7a746d3.ron.01d1d45b-cgu.5.rcgu.o" "/opt/rustwide/target/debug/deps/ron-1c917da5c7a746d3.ron.01d1d45b-cgu.6.rcgu.o" "/opt/rustwide/target/debug/deps/ron-1c917da5c7a746d3.ron.01d1d45b-cgu.7.rcgu.o" "/opt/rustwide/target/debug/deps/ron-1c917da5c7a746d3.ron.01d1d45b-cgu.8.rcgu.o" "/opt/rustwide/target/debug/deps/ron-1c917da5c7a746d3.ron.01d1d45b-cgu.9.rcgu.o" "-Wl,--as-needed" "-L" "/opt/rustwide/target/debug/deps" "-L" "/opt/rustwide/target/debug/build/ron-bc2e881b8499371d/out" "-L" "/opt/rustwide/rustup-home/toolchains/a77da2d454e6caa227a85b16410b95f93495e7e0/lib/rustlib/x86_64-unknown-linux-gnu/lib" "-Wl,-Bstatic" "-Wl,--whole-archive" "-linit_asm" "-Wl,--no-whole-archive" "/opt/rustwide/target/debug/deps/libpacked_struct-c3632c659876fc82.rlib" "/opt/rustwide/target/debug/deps/libbitvec-6a3d74351ea8019d.rlib" "/opt/rustwide/target/debug/deps/libwyz-0d9295075f983aa2.rlib" "/opt/rustwide/target/debug/deps/libtap-404bdcc87b4c0e20.rlib" "/opt/rustwide/target/debug/deps/libradium-dd3c57126bd6760f.rlib" "/opt/rustwide/target/debug/deps/libfunty-81dc0b85021d15e8.rlib" "/opt/rustwide/target/debug/deps/libbitflags-f9b5d3050be6bb5d.rlib" "/opt/rustwide/rustup-home/toolchains/a77da2d454e6caa227a85b16410b95f93495e7e0/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_core-2a6a2797f7a73818.rlib" "/opt/rustwide/rustup-home/toolchains/a77da2d454e6caa227a85b16410b95f93495e7e0/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcore-0e3656b1fda5fd7b.rlib" "/opt/rustwide/rustup-home/toolchains/a77da2d454e6caa227a85b16410b95f93495e7e0/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcompiler_builtins-13b419dfbcf9c1f8.rlib" "-Wl,-Bdynamic" "-Wl,--eh-frame-hdr" "-Wl,-znoexecstack" "-L" "/opt/rustwide/rustup-home/toolchains/a77da2d454e6caa227a85b16410b95f93495e7e0/lib/rustlib/x86_64-unknown-linux-gnu/lib" "-o" "/opt/rustwide/target/debug/deps/ron-1c917da5c7a746d3" "-Wl,--gc-sections" "-pie" "-Wl,-zrelro,-znow" "-nodefaultlibs" "-ffreestanding" "-nostartfiles" "-nodefaultlibs" "-static" "-Tlink.x" "-m32" [INFO] [stdout] = note: /usr/bin/ld: skipping incompatible /opt/rustwide/target/debug/build/ron-bc2e881b8499371d/out/libinit_asm.a when searching for -linit_asm [INFO] [stdout] /usr/bin/ld: cannot find -linit_asm [INFO] [stdout] collect2: error: ld returned 1 exit status [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to previous error; 22 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `ron` due to 2 previous errors; 22 warnings emitted [INFO] running `Command { std: "docker" "inspect" "e25ca548d4cd29a654b034dfa0933c371a5357fc4845238223e340576edaf163", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e25ca548d4cd29a654b034dfa0933c371a5357fc4845238223e340576edaf163", kill_on_drop: false }` [INFO] [stdout] e25ca548d4cd29a654b034dfa0933c371a5357fc4845238223e340576edaf163