[INFO] cloning repository https://github.com/svalat/hpc_allocator_rust [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/svalat/hpc_allocator_rust" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsvalat%2Fhpc_allocator_rust", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsvalat%2Fhpc_allocator_rust'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 0b98272e9b7cdfa8e02b84845d9c61e36e10e912 [INFO] checking svalat/hpc_allocator_rust against try#81275a1445c7502a974118e0c69b795ab60be991 for pr-80243 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsvalat%2Fhpc_allocator_rust" "/workspace/builds/worker-2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-2/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/svalat/hpc_allocator_rust on toolchain 81275a1445c7502a974118e0c69b795ab60be991 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+81275a1445c7502a974118e0c69b795ab60be991" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/svalat/hpc_allocator_rust [INFO] finished tweaking git repo https://github.com/svalat/hpc_allocator_rust [INFO] tweaked toml for git repo https://github.com/svalat/hpc_allocator_rust written to /workspace/builds/worker-2/source/Cargo.toml [INFO] crate git repo https://github.com/svalat/hpc_allocator_rust already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+81275a1445c7502a974118e0c69b795ab60be991" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] warning: unused manifest key: package.panic [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+81275a1445c7502a974118e0c69b795ab60be991" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] fd7c2f87fec78a21a78dfe5bf8ecde453b89c885c58f90d5d79dffefad262012 [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" "fd7c2f87fec78a21a78dfe5bf8ecde453b89c885c58f90d5d79dffefad262012", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "fd7c2f87fec78a21a78dfe5bf8ecde453b89c885c58f90d5d79dffefad262012", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "fd7c2f87fec78a21a78dfe5bf8ecde453b89c885c58f90d5d79dffefad262012", kill_on_drop: false }` [INFO] [stdout] fd7c2f87fec78a21a78dfe5bf8ecde453b89c885c58f90d5d79dffefad262012 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+81275a1445c7502a974118e0c69b795ab60be991" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] d45b511a850582fcfd2163794a296319014c2239ccd86b64a9005fd0e2e54523 [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" "d45b511a850582fcfd2163794a296319014c2239ccd86b64a9005fd0e2e54523", kill_on_drop: false }` [INFO] [stderr] warning: unused manifest key: package.panic [INFO] [stderr] Checking libc v0.2.41 [INFO] [stderr] Checking mpc_allocator_rust v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] error: the legacy LLVM-style asm! syntax is no longer supported [INFO] [stdout] --> src/portability/arch.rs:21:4 [INFO] [stdout] | [INFO] [stdout] 21 | asm!("bsr $1, $0":"=r" (res):"r"(size)); [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/portability/arch.rs:21:4 [INFO] [stdout] | [INFO] [stdout] 21 | asm!("bsr $1, $0":"=r" (res):"r"(size)); [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] warning: unnecessary parentheses around assigned value [INFO] [stdout] --> src/common/consts.rs:37:41 [INFO] [stdout] | [INFO] [stdout] 37 | pub const HUGE_ALLOC_THREASHOLD: Size = (MACRO_BLOC_SIZE/2); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_parens)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around block return value [INFO] [stdout] --> src/common/mpscf_queue.rs:86:20 [INFO] [stdout] | [INFO] [stdout] 86 | unsafe{(&mut *prev)}.next = item; [INFO] [stdout] | ^^^^^^^^^^^^ help: remove these parentheses [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around assigned value [INFO] [stdout] --> src/chunk/small/run.rs:32:33 [INFO] [stdout] | [INFO] [stdout] 32 | const MACRO_ENTRY_BITS: usize = (8 * MACRO_ENTRY_SIZE); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `common::traits::Allocator` [INFO] [stdout] --> src/posix/numa.rs:15:5 [INFO] [stdout] | [INFO] [stdout] 15 | use common::traits::Allocator; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0522]: definition of an unknown language item: `eh_unwind_resume` [INFO] [stdout] --> src/export.rs:133:1 [INFO] [stdout] | [INFO] [stdout] 133 | #[lang = "eh_unwind_resume"] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ definition of unknown language item `eh_unwind_resume` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around assigned value [INFO] [stdout] --> src/common/consts.rs:37:41 [INFO] [stdout] | [INFO] [stdout] 37 | pub const HUGE_ALLOC_THREASHOLD: Size = (MACRO_BLOC_SIZE/2); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_parens)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around block return value [INFO] [stdout] --> src/common/mpscf_queue.rs:86:20 [INFO] [stdout] | [INFO] [stdout] 86 | unsafe{(&mut *prev)}.next = item; [INFO] [stdout] | ^^^^^^^^^^^^ help: remove these parentheses [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around assigned value [INFO] [stdout] --> src/chunk/small/run.rs:32:33 [INFO] [stdout] | [INFO] [stdout] 32 | const MACRO_ENTRY_BITS: usize = (8 * MACRO_ENTRY_SIZE); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `common::traits::Allocator` [INFO] [stdout] --> src/posix/numa.rs:15:5 [INFO] [stdout] | [INFO] [stdout] 15 | use common::traits::Allocator; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 2 previous errors; 4 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0522`. [INFO] [stdout] [INFO] [stderr] error: could not compile `mpc_allocator_rust` [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] [stdout] error: aborting due to previous error; 4 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: build failed [INFO] running `Command { std: "docker" "inspect" "d45b511a850582fcfd2163794a296319014c2239ccd86b64a9005fd0e2e54523", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "d45b511a850582fcfd2163794a296319014c2239ccd86b64a9005fd0e2e54523", kill_on_drop: false }` [INFO] [stdout] d45b511a850582fcfd2163794a296319014c2239ccd86b64a9005fd0e2e54523