[INFO] fetching crate particle-argon 0.1.0... [INFO] testing particle-argon-0.1.0 against 1.59.0 for beta-1.60-1 [INFO] extracting crate particle-argon 0.1.0 into /workspace/builds/worker-4/source [INFO] validating manifest of crates.io crate particle-argon 0.1.0 on toolchain 1.59.0 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.59.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] removed /workspace/builds/worker-4/source/.cargo/config.toml [INFO] started tweaking crates.io crate particle-argon 0.1.0 [INFO] finished tweaking crates.io crate particle-argon 0.1.0 [INFO] tweaked toml for crates.io crate particle-argon 0.1.0 written to /workspace/builds/worker-4/source/Cargo.toml [INFO] crate crates.io crate particle-argon 0.1.0 already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.59.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] dc37e1c44d59be60da63995aceef55d6b8b89aba8a08dd2e0da38cbbc7ffc3eb [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" "dc37e1c44d59be60da63995aceef55d6b8b89aba8a08dd2e0da38cbbc7ffc3eb", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "dc37e1c44d59be60da63995aceef55d6b8b89aba8a08dd2e0da38cbbc7ffc3eb", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "dc37e1c44d59be60da63995aceef55d6b8b89aba8a08dd2e0da38cbbc7ffc3eb", kill_on_drop: false }` [INFO] [stdout] dc37e1c44d59be60da63995aceef55d6b8b89aba8a08dd2e0da38cbbc7ffc3eb [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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=warn" "-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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] f71814c25bfbd8222c7509ec81f3c437c4d62d9bb06cceabb67df7a511c424d9 [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" "f71814c25bfbd8222c7509ec81f3c437c4d62d9bb06cceabb67df7a511c424d9", kill_on_drop: false }` [INFO] [stderr] Compiling stable_deref_trait v1.2.0 [INFO] [stderr] Compiling cortex-m v0.7.2 [INFO] [stderr] Compiling syn v1.0.71 [INFO] [stderr] Compiling cortex-m v0.6.7 [INFO] [stderr] Compiling az v1.1.1 [INFO] [stderr] Compiling cortex-m-rt v0.6.13 [INFO] [stderr] Compiling fixed v1.8.0 [INFO] [stderr] Compiling nrf52840-pac v0.9.0 [INFO] [stderr] Compiling nrf-hal-common v0.12.1 [INFO] [stderr] Compiling rand_core v0.5.1 [INFO] [stderr] Compiling nrf52840-hal v0.12.1 [INFO] [stderr] Compiling ufmt-write v0.1.0 [INFO] [stderr] Compiling volatile-register v0.2.0 [INFO] [stderr] Compiling generic-array v0.12.4 [INFO] [stderr] Compiling generic-array v0.13.3 [INFO] [stderr] Compiling embedded-hal v0.2.5 [INFO] [stderr] Compiling cast v0.2.5 [INFO] [stderr] Compiling embedded-dma v0.1.2 [INFO] [stderr] Compiling as-slice v0.1.5 [INFO] [stderr] Compiling aligned v0.3.4 [INFO] [stderr] Compiling rtt-target v0.2.2 [INFO] [stderr] Compiling cortex-m-rt-macros v0.1.8 [INFO] [stderr] Compiling particle-argon v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 48.70s [INFO] running `Command { std: "docker" "inspect" "f71814c25bfbd8222c7509ec81f3c437c4d62d9bb06cceabb67df7a511c424d9", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "f71814c25bfbd8222c7509ec81f3c437c4d62d9bb06cceabb67df7a511c424d9", kill_on_drop: false }` [INFO] [stdout] f71814c25bfbd8222c7509ec81f3c437c4d62d9bb06cceabb67df7a511c424d9 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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=warn" "-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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] db0a081fb9fd0d6eac6a3a5e45195d12e8e9f7d13332ca914e3b9f83f90fcddc [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" "db0a081fb9fd0d6eac6a3a5e45195d12e8e9f7d13332ca914e3b9f83f90fcddc", kill_on_drop: false }` [INFO] [stderr] Compiling particle-argon v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] error: language item required, but not found: `eh_personality` [INFO] [stdout] | [INFO] [stdout] = note: this can occur when a binary crate with `#![no_std]` is compiled for a target where `eh_personality` is defined in the standard library [INFO] [stdout] = help: you may be able to compile for a target that doesn't need `eh_personality`, specify a target with `--target` or in `.cargo/config` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to previous error [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `particle-argon` due to 2 previous errors [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stderr] error: build failed [INFO] running `Command { std: "docker" "inspect" "db0a081fb9fd0d6eac6a3a5e45195d12e8e9f7d13332ca914e3b9f83f90fcddc", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "db0a081fb9fd0d6eac6a3a5e45195d12e8e9f7d13332ca914e3b9f83f90fcddc", kill_on_drop: false }` [INFO] [stdout] db0a081fb9fd0d6eac6a3a5e45195d12e8e9f7d13332ca914e3b9f83f90fcddc