[INFO] fetching crate taskette-cortex-m 0.1.0...
[INFO] testing taskette-cortex-m-0.1.0 against 1.100.0-beta.1 for beta-1.100-2
[INFO] extracting crate taskette-cortex-m 0.1.0 into /workspace/builds/worker-7-tc2/source
[INFO] started tweaking crates.io crate taskette-cortex-m 0.1.0
[INFO] finished tweaking crates.io crate taskette-cortex-m 0.1.0
[INFO] tweaked toml for crates.io crate taskette-cortex-m 0.1.0 written to /workspace/builds/worker-7-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate taskette-cortex-m 0.1.0 on toolchain 1.100.0-beta.1
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.100.0-beta.1" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate taskette-cortex-m 0.1.0 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" "+1.100.0-beta.1" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr] warning: `package.homepage` is redundant with `package.repository`
[INFO] [stderr]   --> Cargo.toml:29:12
[INFO] [stderr]    |
[INFO] [stderr] 29 | homepage = "https://github.com/tana/taskette"
[INFO] [stderr]    |            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 33 | repository = "https://github.com/tana/taskette"
[INFO] [stderr]    |              ----------------------------------
[INFO] [stderr]    |
[INFO] [stderr]    = note: `cargo::redundant_homepage` is set to `warn` by default
[INFO] [stderr] help: consider removing `package.homepage`
[INFO] [stderr] warning: `taskette-cortex-m` (manifest) generated 1 warning
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,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" "-m" "1610612736" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:3111399a4047eeb3a02b7a90e478d715f38a8c6669b5c4b49d30a17385265909" "sleep" "infinity", kill_on_drop: false }`
[INFO] [stdout] adeb8e7595b0b2c0e9e2aa55b596824d7d471d4925bdbbe2c282290b5beb0925
[INFO] running `Command { std: "docker" "start" "adeb8e7595b0b2c0e9e2aa55b596824d7d471d4925bdbbe2c282290b5beb0925", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "adeb8e7595b0b2c0e9e2aa55b596824d7d471d4925bdbbe2c282290b5beb0925", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-w" "/opt/rustwide/workdir" "--user" "0:0" "adeb8e7595b0b2c0e9e2aa55b596824d7d471d4925bdbbe2c282290b5beb0925" "/opt/rustwide/cargo-home/bin/cargo" "+1.100.0-beta.1" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "adeb8e7595b0b2c0e9e2aa55b596824d7d471d4925bdbbe2c282290b5beb0925", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-w" "/opt/rustwide/workdir" "--user" "0:0" "adeb8e7595b0b2c0e9e2aa55b596824d7d471d4925bdbbe2c282290b5beb0925" "/opt/rustwide/cargo-home/bin/cargo" "+1.100.0-beta.1" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr] warning: `package.homepage` is redundant with `package.repository`
[INFO] [stderr]   --> Cargo.toml:29:12
[INFO] [stderr]    |
[INFO] [stderr] 29 | homepage = "https://github.com/tana/taskette"
[INFO] [stderr]    |            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 33 | repository = "https://github.com/tana/taskette"
[INFO] [stderr]    |              ----------------------------------
[INFO] [stderr]    |
[INFO] [stderr]    = note: `cargo::redundant_homepage` is set to `warn` by default
[INFO] [stderr] help: consider removing `package.homepage`
[INFO] [stderr] warning: `taskette-cortex-m` (manifest) generated 1 warning
[INFO] [stderr]    Compiling semver-parser v0.7.0
[INFO] [stderr]    Compiling proc-macro2 v1.0.103
[INFO] [stderr]    Compiling unicode-ident v1.0.22
[INFO] [stderr]    Compiling quote v1.0.42
[INFO] [stderr]    Compiling portable-atomic v1.11.1
[INFO] [stderr]    Compiling heapless v0.9.2
[INFO] [stderr]    Compiling nb v1.1.0
[INFO] [stderr]    Compiling hash32 v0.3.1
[INFO] [stderr]    Compiling nb v0.1.3
[INFO] [stderr]    Compiling cortex-m-rt v0.7.5
[INFO] [stderr]    Compiling cortex-m v0.7.7
[INFO] [stderr]    Compiling vcell v0.1.3
[INFO] [stderr]    Compiling volatile-register v0.2.2
[INFO] [stderr]    Compiling embedded-hal v0.2.7
[INFO] [stderr]    Compiling bitfield v0.13.2
[INFO] [stderr]    Compiling critical-section v1.2.0
[INFO] [stderr]    Compiling semver v0.9.0
[INFO] [stderr]    Compiling rustc_version v0.2.3
[INFO] [stderr]    Compiling bare-metal v0.2.5
[INFO] [stderr]    Compiling static_cell v2.1.1
[INFO] [stderr]    Compiling syn v2.0.111
[INFO] [stderr]    Compiling taskette v0.1.0
[INFO] [stderr]    Compiling cortex-m-rt-macros v0.7.5
[INFO] [stderr]    Compiling taskette-cortex-m v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: formatting may not be suitable for sub-register argument
[INFO] [stdout]    --> src/lib.rs:286:26
[INFO] [stdout]     |
[INFO] [stdout] 286 |             "orrs {tmp}, {spsel_mask}",
[INFO] [stdout]     |                          ^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 293 |             spsel_mask = in(reg) 0b10,
[INFO] [stdout]     |                                  ---- for this argument
[INFO] [stdout]     |
[INFO] [stdout]     = help: use `{2:e}` to have the register formatted as `eax` (for 4-byte values)
[INFO] [stdout]     = help: or use `{2:r}` to keep the default formatting of `rax` (for 8-byte values)
[INFO] [stdout]     = note: `#[warn(asm_sub_register)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: invalid instruction mnemonic 'msr'
[INFO] [stdout]    --> src/lib.rs:283:14
[INFO] [stdout]     |
[INFO] [stdout] 283 |             "msr psp, {new_sp}",
[INFO] [stdout]     |              ^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout] note: instantiated into assembly here
[INFO] [stdout]    --> <inline asm>:2:2
[INFO] [stdout]     |
[INFO] [stdout]   2 |     msr psp, rsi
[INFO] [stdout]     |     ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: invalid instruction mnemonic 'mrs'
[INFO] [stdout]    --> src/lib.rs:285:14
[INFO] [stdout]     |
[INFO] [stdout] 285 |             "mrs {tmp}, control",
[INFO] [stdout]     |              ^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout] note: instantiated into assembly here
[INFO] [stdout]    --> <inline asm>:3:1
[INFO] [stdout]     |
[INFO] [stdout]   3 | mrs rax, control
[INFO] [stdout]     | ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: invalid instruction mnemonic 'orrs'
[INFO] [stdout]    --> src/lib.rs:286:14
[INFO] [stdout]     |
[INFO] [stdout] 286 |             "orrs {tmp}, {spsel_mask}",
[INFO] [stdout]     |              ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout] note: instantiated into assembly here
[INFO] [stdout]    --> <inline asm>:4:1
[INFO] [stdout]     |
[INFO] [stdout]   4 | orrs rax, rcx
[INFO] [stdout]     | ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: invalid instruction mnemonic 'msr'
[INFO] [stdout]    --> src/lib.rs:287:14
[INFO] [stdout]     |
[INFO] [stdout] 287 |             "msr control, {tmp}",
[INFO] [stdout]     |              ^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout] note: instantiated into assembly here
[INFO] [stdout]    --> <inline asm>:5:1
[INFO] [stdout]     |
[INFO] [stdout]   5 | msr control, rax
[INFO] [stdout]     | ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: invalid instruction mnemonic 'isb'
[INFO] [stdout]    --> src/lib.rs:288:14
[INFO] [stdout]     |
[INFO] [stdout] 288 |             "isb",
[INFO] [stdout]     |              ^^^
[INFO] [stdout]     |
[INFO] [stdout] note: instantiated into assembly here
[INFO] [stdout]    --> <inline asm>:6:1
[INFO] [stdout]     |
[INFO] [stdout]   6 | isb
[INFO] [stdout]     | ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: invalid instruction mnemonic 'blx'
[INFO] [stdout]    --> src/lib.rs:290:14
[INFO] [stdout]     |
[INFO] [stdout] 290 |             "blx {new_pc}",
[INFO] [stdout]     |              ^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout] note: instantiated into assembly here
[INFO] [stdout]    --> <inline asm>:7:1
[INFO] [stdout]     |
[INFO] [stdout]   7 | blx rdi
[INFO] [stdout]     | ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `taskette-cortex-m` (lib) due to 6 previous errors; 1 warning emitted
[INFO] running `Command { std: "docker" "inspect" "adeb8e7595b0b2c0e9e2aa55b596824d7d471d4925bdbbe2c282290b5beb0925", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "adeb8e7595b0b2c0e9e2aa55b596824d7d471d4925bdbbe2c282290b5beb0925", kill_on_drop: false }`
[INFO] [stdout] adeb8e7595b0b2c0e9e2aa55b596824d7d471d4925bdbbe2c282290b5beb0925
