[INFO] fetching crate backtrace-rust 0.1.0... [INFO] checking backtrace-rust-0.1.0 against try#b1cc2963e8346ba1f5afb1edb86dbcf3f9ef0c5f for pr-76104 [INFO] extracting crate backtrace-rust 0.1.0 into /workspace/builds/worker-14/source [INFO] validating manifest of crates.io crate backtrace-rust 0.1.0 on toolchain b1cc2963e8346ba1f5afb1edb86dbcf3f9ef0c5f [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+b1cc2963e8346ba1f5afb1edb86dbcf3f9ef0c5f" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] started tweaking crates.io crate backtrace-rust 0.1.0 [INFO] finished tweaking crates.io crate backtrace-rust 0.1.0 [INFO] tweaked toml for crates.io crate backtrace-rust 0.1.0 written to /workspace/builds/worker-14/source/Cargo.toml [INFO] crate crates.io crate backtrace-rust 0.1.0 already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+b1cc2963e8346ba1f5afb1edb86dbcf3f9ef0c5f" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded object v0.17.0 [INFO] [stderr] Downloaded wasmparser v0.54.0 [INFO] [stderr] Downloaded cpp_demangle v0.2.16 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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" "rustops/crates-build-env@sha256:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+b1cc2963e8346ba1f5afb1edb86dbcf3f9ef0c5f" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 4b068eff3c03daddc7e5f4d452803b76846c63221cc0105d074961d217c7cde2 [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" "4b068eff3c03daddc7e5f4d452803b76846c63221cc0105d074961d217c7cde2", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "4b068eff3c03daddc7e5f4d452803b76846c63221cc0105d074961d217c7cde2", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "4b068eff3c03daddc7e5f4d452803b76846c63221cc0105d074961d217c7cde2", kill_on_drop: false }` [INFO] [stdout] 4b068eff3c03daddc7e5f4d452803b76846c63221cc0105d074961d217c7cde2 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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" "rustops/crates-build-env@sha256:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+b1cc2963e8346ba1f5afb1edb86dbcf3f9ef0c5f" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 4ed6bdea3ad79bfc7cc76f9958f623afe7131d44bcab72582eb9542c16694db4 [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" "4ed6bdea3ad79bfc7cc76f9958f623afe7131d44bcab72582eb9542c16694db4", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.10 [INFO] [stderr] Compiling libc v0.2.68 [INFO] [stderr] Compiling syn v1.0.17 [INFO] [stderr] Checking adler32 v1.0.4 [INFO] [stderr] Compiling glob v0.3.0 [INFO] [stderr] Compiling target-lexicon v0.10.0 [INFO] [stderr] Checking wasmparser v0.54.0 [INFO] [stderr] Checking stable_deref_trait v1.1.1 [INFO] [stderr] Checking plain v0.2.3 [INFO] [stderr] Checking fallible-iterator v0.2.0 [INFO] [stderr] Checking parity-wasm v0.41.0 [INFO] [stderr] Checking uuid v0.8.1 [INFO] [stderr] Compiling indexmap v1.3.2 [INFO] [stderr] Checking miniz_oxide v0.3.6 [INFO] [stderr] Compiling cpp_demangle v0.2.16 [INFO] [stderr] Checking gimli v0.21.0 [INFO] [stderr] Compiling quote v1.0.3 [INFO] [stderr] Checking flate2 v1.0.14 [INFO] [stderr] Checking memmap v0.7.0 [INFO] [stderr] Checking object v0.19.0 [INFO] [stderr] Compiling scroll_derive v0.10.1 [INFO] [stderr] Checking scroll v0.10.1 [INFO] [stderr] Checking goblin v0.1.3 [INFO] [stderr] Checking addr2line v0.12.1 [INFO] [stderr] Checking object v0.17.0 [INFO] [stderr] Checking backtrace-rust v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] error: the legacy LLVM-style asm! syntax is no longer supported [INFO] [stdout] --> src/register.rs:60:9 [INFO] [stdout] | [INFO] [stdout] 60 | asm!("" : "={rsp}"(rsp) : : : "intel") [INFO] [stdout] | ----^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: replace with: `llvm_asm!` [INFO] [stdout] | [INFO] [stdout] = note: consider migrating to the new asm! syntax specified in RFC 2873 [INFO] [stdout] = note: alternatively, switch to llvm_asm! to keep your code working as it is [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: the legacy LLVM-style asm! syntax is no longer supported [INFO] [stdout] --> src/register.rs:72:9 [INFO] [stdout] | [INFO] [stdout] 72 | asm!("call 1f\n1: pop rax" : "={rax}"(rip) : : : "intel") [INFO] [stdout] | ----^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: replace with: `llvm_asm!` [INFO] [stdout] | [INFO] [stdout] = note: consider migrating to the new asm! syntax specified in RFC 2873 [INFO] [stdout] = note: alternatively, switch to llvm_asm! to keep your code working as it is [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: the legacy LLVM-style asm! syntax is no longer supported [INFO] [stdout] --> src/register.rs:60:9 [INFO] [stdout] | [INFO] [stdout] 60 | asm!("" : "={rsp}"(rsp) : : : "intel") [INFO] [stdout] | ----^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: replace with: `llvm_asm!` [INFO] [stdout] | [INFO] [stdout] = note: consider migrating to the new asm! syntax specified in RFC 2873 [INFO] [stdout] = note: alternatively, switch to llvm_asm! to keep your code working as it is [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: the legacy LLVM-style asm! syntax is no longer supported [INFO] [stdout] --> src/register.rs:72:9 [INFO] [stdout] | [INFO] [stdout] 72 | asm!("call 1f\n1: pop rax" : "={rax}"(rip) : : : "intel") [INFO] [stdout] | ----^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: replace with: `llvm_asm!` [INFO] [stdout] | [INFO] [stdout] = note: consider migrating to the new asm! syntax specified in RFC 2873 [INFO] [stdout] = note: alternatively, switch to llvm_asm! to keep your code working as it is [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 2 previous errors [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `backtrace-rust` [INFO] [stdout] error: aborting due to 2 previous errors [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] [INFO] [stderr] To learn more, run the command again with --verbose. [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stderr] error: build failed [INFO] running `Command { std: "docker" "inspect" "4ed6bdea3ad79bfc7cc76f9958f623afe7131d44bcab72582eb9542c16694db4", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "4ed6bdea3ad79bfc7cc76f9958f623afe7131d44bcab72582eb9542c16694db4", kill_on_drop: false }` [INFO] [stdout] 4ed6bdea3ad79bfc7cc76f9958f623afe7131d44bcab72582eb9542c16694db4