[INFO] fetching crate msp430-rt 0.2.4...
[INFO] checking msp430-rt-0.2.4 against master#db1fb85cff63ad5fffe435e17128f99f9e1d970c for pr-89056
[INFO] extracting crate msp430-rt 0.2.4 into /workspace/builds/worker-9/source
[INFO] validating manifest of crates.io crate msp430-rt 0.2.4 on toolchain db1fb85cff63ad5fffe435e17128f99f9e1d970c
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+db1fb85cff63ad5fffe435e17128f99f9e1d970c" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate msp430-rt 0.2.4
[INFO] finished tweaking crates.io crate msp430-rt 0.2.4
[INFO] tweaked toml for crates.io crate msp430-rt 0.2.4 written to /workspace/builds/worker-9/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+db1fb85cff63ad5fffe435e17128f99f9e1d970c" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+db1fb85cff63ad5fffe435e17128f99f9e1d970c" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+db1fb85cff63ad5fffe435e17128f99f9e1d970c" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] b2fb16cb61bdb9adbc9a8f6893e11c703d3ab28059aaec1b6407743f401e8310
[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" "b2fb16cb61bdb9adbc9a8f6893e11c703d3ab28059aaec1b6407743f401e8310", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "b2fb16cb61bdb9adbc9a8f6893e11c703d3ab28059aaec1b6407743f401e8310", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b2fb16cb61bdb9adbc9a8f6893e11c703d3ab28059aaec1b6407743f401e8310", kill_on_drop: false }`
[INFO] [stdout] b2fb16cb61bdb9adbc9a8f6893e11c703d3ab28059aaec1b6407743f401e8310
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+db1fb85cff63ad5fffe435e17128f99f9e1d970c" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 813193a8b54a9a4d4469a72661249f3f6799d9144f21811722451fe34589972c
[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" "813193a8b54a9a4d4469a72661249f3f6799d9144f21811722451fe34589972c", kill_on_drop: false }`
[INFO] [stderr]    Compiling autocfg v0.1.7
[INFO] [stderr]    Compiling rand_core v0.4.2
[INFO] [stderr]    Compiling proc-macro2 v0.4.30
[INFO] [stderr]    Compiling unicode-xid v0.1.0
[INFO] [stderr]    Compiling syn v0.15.44
[INFO] [stderr]    Compiling msp430-rt v0.2.4 (/opt/rustwide/workdir)
[INFO] [stderr]     Checking r0 v1.0.0
[INFO] [stderr]     Checking msp430 v0.2.2
[INFO] [stderr]    Compiling rand_core v0.3.1
[INFO] [stderr]    Compiling rand_jitter v0.1.4
[INFO] [stderr]    Compiling rand_xorshift v0.1.1
[INFO] [stderr]    Compiling rand_isaac v0.1.1
[INFO] [stderr]    Compiling rand_hc v0.1.0
[INFO] [stderr]    Compiling rand_chacha v0.1.1
[INFO] [stderr]    Compiling rand_pcg v0.1.2
[INFO] [stderr]    Compiling rand v0.6.5
[INFO] [stderr]    Compiling quote v0.6.13
[INFO] [stderr]    Compiling msp430-rt-macros v0.2.4
[INFO] [stdout] error[E0570]: `"msp430-interrupt"` is not a supported ABI for the current target
[INFO] [stdout]    --> src/lib.rs:354:1
[INFO] [stdout]     |
[INFO] [stdout] 354 | / extern "msp430-interrupt" {
[INFO] [stdout] 355 | |     fn ResetTrampoline() -> !;
[INFO] [stdout] 356 | | }
[INFO] [stdout]     | |_^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0570]: `"msp430-interrupt"` is not a supported ABI for the current target
[INFO] [stdout]    --> src/lib.rs:409:5
[INFO] [stdout]     |
[INFO] [stdout] 409 | /     extern "msp430-interrupt" {
[INFO] [stdout] 410 | |         fn DefaultHandler();
[INFO] [stdout] 411 | |     }
[INFO] [stdout]     | |_____^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0570]: `"msp430-interrupt"` is not a supported ABI for the current target
[INFO] [stdout]    --> src/lib.rs:396:1
[INFO] [stdout]     |
[INFO] [stdout] 396 | extern "msp430-interrupt" fn DefaultHandler_() -> ! {
[INFO] [stdout]     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 3 previous errors
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0570`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `msp430-rt` due to 4 previous errors
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stdout] error[E0570]: `"msp430-interrupt"` is not a supported ABI for the current target
[INFO] [stdout]    --> src/lib.rs:354:1
[INFO] [stdout]     |
[INFO] [stdout] 354 | / extern "msp430-interrupt" {
[INFO] [stdout] 355 | |     fn ResetTrampoline() -> !;
[INFO] [stdout] 356 | | }
[INFO] [stdout]     | |_^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0570]: `"msp430-interrupt"` is not a supported ABI for the current target
[INFO] [stdout]    --> src/lib.rs:409:5
[INFO] [stdout]     |
[INFO] [stdout] 409 | /     extern "msp430-interrupt" {
[INFO] [stdout] 410 | |         fn DefaultHandler();
[INFO] [stdout] 411 | |     }
[INFO] [stdout]     | |_____^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0570]: `"msp430-interrupt"` is not a supported ABI for the current target
[INFO] [stdout]    --> src/lib.rs:396:1
[INFO] [stdout]     |
[INFO] [stdout] 396 | extern "msp430-interrupt" fn DefaultHandler_() -> ! {
[INFO] [stdout]     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 3 previous errors
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0570`.
[INFO] [stdout] 
[INFO] [stderr] error: build failed
[INFO] running `Command { std: "docker" "inspect" "813193a8b54a9a4d4469a72661249f3f6799d9144f21811722451fe34589972c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "813193a8b54a9a4d4469a72661249f3f6799d9144f21811722451fe34589972c", kill_on_drop: false }`
[INFO] [stdout] 813193a8b54a9a4d4469a72661249f3f6799d9144f21811722451fe34589972c