[INFO] cloning repository https://github.com/nickray/chacha8poly1305-test [INFO] running `"git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/nickray/chacha8poly1305-test" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fnickray%2Fchacha8poly1305-test"` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fnickray%2Fchacha8poly1305-test'... [INFO] running `"git" "rev-parse" "HEAD"` [INFO] [stdout] 00c64046d13d365591af2e09205249b3e0c17a71 [INFO] checking nickray/chacha8poly1305-test against try#1a399c10897767c36d147199696c96f193034e49 for pr-72644 [INFO] running `"git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fnickray%2Fchacha8poly1305-test" "/workspace/builds/worker-2/source"` [INFO] [stderr] Cloning into '/workspace/builds/worker-2/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/nickray/chacha8poly1305-test on toolchain 1a399c10897767c36d147199696c96f193034e49 [INFO] running `"/workspace/cargo-home/bin/cargo" "+1a399c10897767c36d147199696c96f193034e49" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started tweaking git repo https://github.com/nickray/chacha8poly1305-test [INFO] finished tweaking git repo https://github.com/nickray/chacha8poly1305-test [INFO] tweaked toml for git repo https://github.com/nickray/chacha8poly1305-test written to /workspace/builds/worker-2/source/Cargo.toml [INFO] crate git repo https://github.com/nickray/chacha8poly1305-test already has a lockfile, it will not be regenerated [INFO] running `"/workspace/cargo-home/bin/cargo" "+1a399c10897767c36d147199696c96f193034e49" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded chacha20poly1305 v0.3.3 [INFO] [stderr] Downloaded heapless v0.5.3 [INFO] [stderr] Downloaded chacha20 v0.3.3 [INFO] running `"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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+1a399c10897767c36d147199696c96f193034e49" "check" "--frozen" "--all" "--all-targets"` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] 45807312faf36af15aba80367f3a4319d4752c2e00783a85be8ee1c7ff3a5257 [INFO] running `"docker" "start" "-a" "45807312faf36af15aba80367f3a4319d4752c2e00783a85be8ee1c7ff3a5257"` [INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted [INFO] [stderr] Compiling typenum v1.11.2 [INFO] [stderr] Compiling proc-macro2 v1.0.9 [INFO] [stderr] Compiling byteorder v1.3.4 [INFO] [stderr] Compiling syn v1.0.16 [INFO] [stderr] Compiling heapless v0.5.3 [INFO] [stderr] Checking subtle v2.2.2 [INFO] [stderr] Compiling cortex-m-semihosting v0.3.5 [INFO] [stderr] Checking zeroize v1.1.0 [INFO] [stderr] Compiling cortex-m-rt v0.6.12 [INFO] [stderr] Checking r0 v0.2.2 [INFO] [stderr] Checking hash32 v0.1.1 [INFO] [stderr] Compiling quote v1.0.2 [INFO] [stderr] Checking generic-array v0.12.3 [INFO] [stderr] Checking generic-array v0.13.2 [INFO] [stderr] Checking stream-cipher v0.3.2 [INFO] [stderr] Checking universal-hash v0.3.0 [INFO] [stderr] Checking poly1305 v0.5.2 [INFO] [stderr] Checking chacha20 v0.3.3 [INFO] [stderr] Checking as-slice v0.1.3 [INFO] [stderr] Checking aligned v0.3.2 [INFO] [stderr] Checking cortex-m v0.6.2 [INFO] [stderr] Checking panic-semihosting v0.5.3 [INFO] [stderr] Checking aead v0.2.0 [INFO] [stderr] Checking chacha20poly1305 v0.3.3 [INFO] [stderr] Compiling cortex-m-rt-macros v0.1.8 [INFO] [stderr] Checking chacha8poly1305-test v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] error: no global memory allocator found but one is required; link to std or add `#[global_allocator]` to a static item that implements the GlobalAlloc trait. [INFO] [stderr] [INFO] [stderr] error: `#[alloc_error_handler]` function required, but not found [INFO] [stderr] [INFO] [stderr] error: language item required, but not found: `eh_personality` [INFO] [stderr] [INFO] [stderr] error: duplicate lang item in crate `std` (which `test` depends on): `panic_impl`. [INFO] [stderr] | [INFO] [stderr] = note: the lang item is first defined in crate `panic_semihosting` (which `chacha8poly1305_test` depends on) [INFO] [stderr] [INFO] [stderr] error: aborting due to 3 previous errors [INFO] [stderr] [INFO] [stderr] error: could not compile `chacha8poly1305-test`. [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: aborting due to previous error [INFO] [stderr] [INFO] [stderr] error: build failed [INFO] running `"docker" "inspect" "45807312faf36af15aba80367f3a4319d4752c2e00783a85be8ee1c7ff3a5257"` [INFO] running `"docker" "rm" "-f" "45807312faf36af15aba80367f3a4319d4752c2e00783a85be8ee1c7ff3a5257"` [INFO] [stdout] 45807312faf36af15aba80367f3a4319d4752c2e00783a85be8ee1c7ff3a5257