[INFO] cloning repository https://github.com/tonyzzzzzz/cs140e-rust-template
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/tonyzzzzzz/cs140e-rust-template" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftonyzzzzzz%2Fcs140e-rust-template", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftonyzzzzzz%2Fcs140e-rust-template'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 69af675cb885432a6ba0d51c5ce152012630236e
[INFO] testing tonyzzzzzz/cs140e-rust-template against try#28f95933dc0727396c07b48d0a8cb5211b7fb472 for pr-154065-2
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftonyzzzzzz%2Fcs140e-rust-template" "/workspace/builds/worker-4-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-4-tc2/source'...
[INFO] [stderr] done.
[INFO] removed /workspace/builds/worker-4-tc2/source/.cargo/config.toml
[INFO] removed /workspace/builds/worker-4-tc2/source/rust-toolchain.toml
[INFO] started tweaking git repo https://github.com/tonyzzzzzz/cs140e-rust-template
[INFO] finished tweaking git repo https://github.com/tonyzzzzzz/cs140e-rust-template
[INFO] tweaked toml for git repo https://github.com/tonyzzzzzz/cs140e-rust-template written to /workspace/builds/worker-4-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/tonyzzzzzz/cs140e-rust-template on toolchain 28f95933dc0727396c07b48d0a8cb5211b7fb472
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+28f95933dc0727396c07b48d0a8cb5211b7fb472" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/tonyzzzzzz/cs140e-rust-template 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" "+28f95933dc0727396c07b48d0a8cb5211b7fb472" "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
[ERROR] error running command: no output for 300 seconds
[INFO] testing tonyzzzzzz/cs140e-rust-template against try#28f95933dc0727396c07b48d0a8cb5211b7fb472 for pr-154065-2
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftonyzzzzzz%2Fcs140e-rust-template" "/workspace/builds/worker-4-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-4-tc2/source'...
[INFO] [stderr] done.
[INFO] removed /workspace/builds/worker-4-tc2/source/.cargo/config.toml
[INFO] removed /workspace/builds/worker-4-tc2/source/rust-toolchain.toml
[INFO] started tweaking git repo https://github.com/tonyzzzzzz/cs140e-rust-template
[INFO] finished tweaking git repo https://github.com/tonyzzzzzz/cs140e-rust-template
[INFO] tweaked toml for git repo https://github.com/tonyzzzzzz/cs140e-rust-template written to /workspace/builds/worker-4-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/tonyzzzzzz/cs140e-rust-template on toolchain 28f95933dc0727396c07b48d0a8cb5211b7fb472
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+28f95933dc0727396c07b48d0a8cb5211b7fb472" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/tonyzzzzzz/cs140e-rust-template 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" "+28f95933dc0727396c07b48d0a8cb5211b7fb472" "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-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+28f95933dc0727396c07b48d0a8cb5211b7fb472" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] f64731f3598db9065b22dfdc49b4fde8cf0c43d49f142c13efa79516880dfa69
[INFO] running `Command { std: "docker" "start" "-a" "f64731f3598db9065b22dfdc49b4fde8cf0c43d49f142c13efa79516880dfa69", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "f64731f3598db9065b22dfdc49b4fde8cf0c43d49f142c13efa79516880dfa69", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f64731f3598db9065b22dfdc49b4fde8cf0c43d49f142c13efa79516880dfa69", kill_on_drop: false }`
[INFO] [stdout] f64731f3598db9065b22dfdc49b4fde8cf0c43d49f142c13efa79516880dfa69
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+28f95933dc0727396c07b48d0a8cb5211b7fb472" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 5f43ac9b1a3fec767113a71316a29391f1939ed4e1d9eafea5073d63069b5b7f
[INFO] running `Command { std: "docker" "start" "-a" "5f43ac9b1a3fec767113a71316a29391f1939ed4e1d9eafea5073d63069b5b7f", kill_on_drop: false }`
[INFO] [stderr]    Compiling crab-pi v0.1.0 (/opt/rustwide/workdir/crab-pi)
[INFO] [stdout] warning: formatting may not be suitable for sub-register argument
[INFO] [stdout]  --> crab-pi/src/arch.rs:5:46
[INFO] [stdout]   |
[INFO] [stdout] 5 |     unsafe { ::core::arch::asm!("mcr p15, 0, {t}, c7, c10, 4", t = in(reg) 0) }
[INFO] [stdout]   |                                              ^^^                           - for this argument
[INFO] [stdout]   |
[INFO] [stdout]   = help: use `{0:e}` to have the register formatted as `eax` (for 32-bit values)
[INFO] [stdout]   = help: or use `{0:r}` to keep the default formatting of `rax` (for 64-bit values)
[INFO] [stdout]   = note: `#[warn(asm_sub_register)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: invalid instruction mnemonic 'mrs'
[INFO] [stdout]   |
[INFO] [stdout] note: instantiated into assembly here
[INFO] [stdout]  --> <inline asm>:7:5
[INFO] [stdout]   |
[INFO] [stdout] 7 |     mrs r0, cpsr
[INFO] [stdout]   |     ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: invalid operand for instruction
[INFO] [stdout]   |
[INFO] [stdout] note: instantiated into assembly here
[INFO] [stdout]  --> <inline asm>:8:5
[INFO] [stdout]   |
[INFO] [stdout] 8 |     and r0, r0, 4294967264
[INFO] [stdout]   |     ^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: invalid instruction mnemonic 'orr'
[INFO] [stdout]   |
[INFO] [stdout] note: instantiated into assembly here
[INFO] [stdout]  --> <inline asm>:9:5
[INFO] [stdout]   |
[INFO] [stdout] 9 |     orr r0, r0, 19
[INFO] [stdout]   |     ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: invalid instruction mnemonic 'orr'
[INFO] [stdout]    |
[INFO] [stdout] note: instantiated into assembly here
[INFO] [stdout]   --> <inline asm>:10:5
[INFO] [stdout]    |
[INFO] [stdout] 10 |     orr r0, r0, 192
[INFO] [stdout]    |     ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: invalid instruction mnemonic 'msr'
[INFO] [stdout]    |
[INFO] [stdout] note: instantiated into assembly here
[INFO] [stdout]   --> <inline asm>:11:5
[INFO] [stdout]    |
[INFO] [stdout] 11 |     msr cpsr, r0
[INFO] [stdout]    |     ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: unknown token in expression
[INFO] [stdout]    |
[INFO] [stdout] note: instantiated into assembly here
[INFO] [stdout]   --> <inline asm>:14:13
[INFO] [stdout]    |
[INFO] [stdout] 14 |     mov r0, #0
[INFO] [stdout]    |             ^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: invalid instruction mnemonic 'mcr'
[INFO] [stdout]    |
[INFO] [stdout] note: instantiated into assembly here
[INFO] [stdout]   --> <inline asm>:15:5
[INFO] [stdout]    |
[INFO] [stdout] 15 |     mcr p15, 0, r0, c7, c5, 4
[INFO] [stdout]    |     ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: unknown token in expression
[INFO] [stdout]    |
[INFO] [stdout] note: instantiated into assembly here
[INFO] [stdout]   --> <inline asm>:18:13
[INFO] [stdout]    |
[INFO] [stdout] 18 |     mov r0, #0
[INFO] [stdout]    |             ^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: unknown token in expression
[INFO] [stdout]    |
[INFO] [stdout] note: instantiated into assembly here
[INFO] [stdout]   --> <inline asm>:19:13
[INFO] [stdout]    |
[INFO] [stdout] 19 |     ldr r1, =__bss_start__
[INFO] [stdout]    |             ^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: unknown token in expression
[INFO] [stdout]    |
[INFO] [stdout] note: instantiated into assembly here
[INFO] [stdout]   --> <inline asm>:20:13
[INFO] [stdout]    |
[INFO] [stdout] 20 |     ldr r2, =__bss_end__
[INFO] [stdout]    |             ^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: invalid instruction mnemonic 'subs'
[INFO] [stdout]    |
[INFO] [stdout] note: instantiated into assembly here
[INFO] [stdout]   --> <inline asm>:21:5
[INFO] [stdout]    |
[INFO] [stdout] 21 |     subs r2, r2, r1
[INFO] [stdout]    |     ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: invalid instruction mnemonic 'beq'
[INFO] [stdout]    |
[INFO] [stdout] note: instantiated into assembly here
[INFO] [stdout]   --> <inline asm>:22:5
[INFO] [stdout]    |
[INFO] [stdout] 22 |     beq 3f
[INFO] [stdout]    |     ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: unknown token in expression
[INFO] [stdout]    |
[INFO] [stdout] note: instantiated into assembly here
[INFO] [stdout]   --> <inline asm>:24:20
[INFO] [stdout]    |
[INFO] [stdout] 24 |     strb r0, [r1], #1
[INFO] [stdout]    |                    ^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: unknown token in expression
[INFO] [stdout]    |
[INFO] [stdout] note: instantiated into assembly here
[INFO] [stdout]   --> <inline asm>:25:18
[INFO] [stdout]    |
[INFO] [stdout] 25 |     subs r2, r2, #1
[INFO] [stdout]    |                  ^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: invalid instruction mnemonic 'bne'
[INFO] [stdout]    |
[INFO] [stdout] note: instantiated into assembly here
[INFO] [stdout]   --> <inline asm>:26:5
[INFO] [stdout]    |
[INFO] [stdout] 26 |     bne 2b
[INFO] [stdout]    |     ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: unknown token in expression
[INFO] [stdout]    |
[INFO] [stdout] note: instantiated into assembly here
[INFO] [stdout]   --> <inline asm>:31:13
[INFO] [stdout]    |
[INFO] [stdout] 31 |     ldr sp, =__stack_init__
[INFO] [stdout]    |             ^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: unknown token in expression
[INFO] [stdout]    |
[INFO] [stdout] note: instantiated into assembly here
[INFO] [stdout]   --> <inline asm>:35:13
[INFO] [stdout]    |
[INFO] [stdout] 35 |     mov fp, #0
[INFO] [stdout]    |             ^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: invalid instruction mnemonic 'bl'
[INFO] [stdout]    |
[INFO] [stdout] note: instantiated into assembly here
[INFO] [stdout]   --> <inline asm>:38:5
[INFO] [stdout]    |
[INFO] [stdout] 38 |     bl _RNvNtCs79GTWRE77Nx_7crab_pi5start14___kernel_start
[INFO] [stdout]    |     ^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: invalid instruction mnemonic 'bl'
[INFO] [stdout]    |
[INFO] [stdout] note: instantiated into assembly here
[INFO] [stdout]   --> <inline asm>:42:5
[INFO] [stdout]    |
[INFO] [stdout] 42 |     bl _RNvNtCs79GTWRE77Nx_7crab_pi8watchdog7restart
[INFO] [stdout]    |     ^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: invalid instruction mnemonic 'mcr'
[INFO] [stdout]  --> crab-pi/src/arch.rs:5:34
[INFO] [stdout]   |
[INFO] [stdout] 5 |     unsafe { ::core::arch::asm!("mcr p15, 0, {t}, c7, c10, 4", t = in(reg) 0) }
[INFO] [stdout]   |                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout] note: instantiated into assembly here
[INFO] [stdout]  --> <inline asm>:2:2
[INFO] [stdout]   |
[INFO] [stdout] 2 |     mcr p15, 0, rax, c7, c10, 4
[INFO] [stdout]   |     ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: invalid instruction mnemonic 'mcr'
[INFO] [stdout]   |
[INFO] [stdout] note: instantiated into assembly here
[INFO] [stdout]  --> <inline asm>:2:2
[INFO] [stdout]   |
[INFO] [stdout] 2 |     mcr p15, 0, rax, c7, c10, 4
[INFO] [stdout]   |     ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `crab-pi` (lib) due to 21 previous errors; 1 warning emitted
[INFO] running `Command { std: "docker" "inspect" "5f43ac9b1a3fec767113a71316a29391f1939ed4e1d9eafea5073d63069b5b7f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5f43ac9b1a3fec767113a71316a29391f1939ed4e1d9eafea5073d63069b5b7f", kill_on_drop: false }`
[INFO] [stdout] 5f43ac9b1a3fec767113a71316a29391f1939ed4e1d9eafea5073d63069b5b7f
