[INFO] fetching crate mips-mcu-alloc 0.6.2...
[INFO] testing mips-mcu-alloc-0.6.2 against master#c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38 for pr-146098-8
[INFO] extracting crate mips-mcu-alloc 0.6.2 into /workspace/builds/worker-4-tc1/source
[INFO] started tweaking crates.io crate mips-mcu-alloc 0.6.2
[INFO] finished tweaking crates.io crate mips-mcu-alloc 0.6.2
[INFO] tweaked toml for crates.io crate mips-mcu-alloc 0.6.2 written to /workspace/builds/worker-4-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate mips-mcu-alloc 0.6.2 on toolchain c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 10 packages to latest compatible versions
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded mips-mcu v0.3.1
[INFO] [stderr]   Downloaded mips-rt v0.3.7
[INFO] [stderr]   Downloaded mips-rt-macros v0.3.5
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 1769be6f27ad3d2f77ff6e2e0f6fa9f989ee7828913544f0a978bdb133fa0540
[INFO] running `Command { std: "docker" "start" "-a" "1769be6f27ad3d2f77ff6e2e0f6fa9f989ee7828913544f0a978bdb133fa0540", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "1769be6f27ad3d2f77ff6e2e0f6fa9f989ee7828913544f0a978bdb133fa0540", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1769be6f27ad3d2f77ff6e2e0f6fa9f989ee7828913544f0a978bdb133fa0540", kill_on_drop: false }`
[INFO] [stdout] 1769be6f27ad3d2f77ff6e2e0f6fa9f989ee7828913544f0a978bdb133fa0540
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] bd4410134728e258f97786fcdcfe1afadf35232ff428d1b2c0ddc38ed22e91ec
[INFO] running `Command { std: "docker" "start" "-a" "bd4410134728e258f97786fcdcfe1afadf35232ff428d1b2c0ddc38ed22e91ec", kill_on_drop: false }`
[INFO] [stderr]    Compiling mips-mcu v0.3.1
[INFO] [stderr]    Compiling mips-rt v0.3.7
[INFO] [stderr]    Compiling critical-section v1.2.0
[INFO] [stderr]    Compiling linked_list_allocator v0.10.5
[INFO] [stderr]    Compiling syn v2.0.110
[INFO] [stderr]    Compiling mips-rt-macros v0.3.5
[INFO] [stderr]    Compiling mips-mcu-alloc v0.6.2 (/opt/rustwide/workdir)
[INFO] [stdout] error: expected comma
[INFO] [stdout]    --> src/lib.rs:201:15
[INFO] [stdout]     |
[INFO] [stdout] 201 |         asm!(".set noat",
[INFO] [stdout]     |               ^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout] note: instantiated into assembly here
[INFO] [stdout]    --> <inline asm>:2:11
[INFO] [stdout]     |
[INFO] [stdout]   2 |     .set noat
[INFO] [stdout]     |              ^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: invalid instruction mnemonic 'move'
[INFO] [stdout]    --> src/lib.rs:202:15
[INFO] [stdout]     |
[INFO] [stdout] 202 |              "move {0}, $29", out(reg) sp);
[INFO] [stdout]     |               ^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout] note: instantiated into assembly here
[INFO] [stdout]    --> <inline asm>:3:1
[INFO] [stdout]     |
[INFO] [stdout]   3 | move rax, 29
[INFO] [stdout]     | ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `mips-mcu-alloc` (lib) due to 2 previous errors
[INFO] running `Command { std: "docker" "inspect" "bd4410134728e258f97786fcdcfe1afadf35232ff428d1b2c0ddc38ed22e91ec", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "bd4410134728e258f97786fcdcfe1afadf35232ff428d1b2c0ddc38ed22e91ec", kill_on_drop: false }`
[INFO] [stdout] bd4410134728e258f97786fcdcfe1afadf35232ff428d1b2c0ddc38ed22e91ec
