[INFO] fetching crate espflash 0.1.2... [INFO] checking espflash-0.1.2 against try#8e3afc79c11f48cb3acd1be5b3b7de98fe3f93a8 for pr-82565 [INFO] extracting crate espflash 0.1.2 into /workspace/builds/worker-8/source [INFO] validating manifest of crates.io crate espflash 0.1.2 on toolchain 8e3afc79c11f48cb3acd1be5b3b7de98fe3f93a8 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8e3afc79c11f48cb3acd1be5b3b7de98fe3f93a8" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate espflash 0.1.2 [INFO] finished tweaking crates.io crate espflash 0.1.2 [INFO] tweaked toml for crates.io crate espflash 0.1.2 written to /workspace/builds/worker-8/source/Cargo.toml [INFO] crate crates.io crate espflash 0.1.2 already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8e3afc79c11f48cb3acd1be5b3b7de98fe3f93a8" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded binread_derive v1.1.1 [INFO] [stderr] Downloaded binread v1.1.1 [INFO] [stderr] Downloaded bytemuck_derive v1.0.0 [INFO] [stderr] Downloaded slip-codec v0.1.2 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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:f2f6bcd4b43ebee4e173f653a26493129bdb64017c85f916b780ca7fbdbaa79d" "/opt/rustwide/cargo-home/bin/cargo" "+8e3afc79c11f48cb3acd1be5b3b7de98fe3f93a8" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] b31035d0503a71a8722f4608dcadbf88f22bc20b68cdcf8d391c1be07e018420 [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" "b31035d0503a71a8722f4608dcadbf88f22bc20b68cdcf8d391c1be07e018420", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "b31035d0503a71a8722f4608dcadbf88f22bc20b68cdcf8d391c1be07e018420", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "b31035d0503a71a8722f4608dcadbf88f22bc20b68cdcf8d391c1be07e018420", kill_on_drop: false }` [INFO] [stdout] b31035d0503a71a8722f4608dcadbf88f22bc20b68cdcf8d391c1be07e018420 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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:f2f6bcd4b43ebee4e173f653a26493129bdb64017c85f916b780ca7fbdbaa79d" "/opt/rustwide/cargo-home/bin/cargo" "+8e3afc79c11f48cb3acd1be5b3b7de98fe3f93a8" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 2b47ec104ddd034bb64e2a4ea875e6e55fb4933058f10107ac67e4c339a61828 [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" "2b47ec104ddd034bb64e2a4ea875e6e55fb4933058f10107ac67e4c339a61828", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.78 [INFO] [stderr] Checking zero v0.1.2 [INFO] [stderr] Checking main_error v0.1.1 [INFO] [stderr] Checking pico-args v0.3.4 [INFO] [stderr] Checking slip-codec v0.1.2 [INFO] [stderr] Checking pretty_assertions v0.6.1 [INFO] [stderr] Checking generic-array v0.14.4 [INFO] [stderr] Compiling syn v1.0.42 [INFO] [stderr] Checking xmas-elf v0.7.0 [INFO] [stderr] Checking digest v0.9.0 [INFO] [stderr] Checking block-buffer v0.9.0 [INFO] [stderr] Checking sha2 v0.9.1 [INFO] [stderr] Checking serial-core v0.4.0 [INFO] [stderr] Checking ioctl-rs v0.1.6 [INFO] [stderr] Checking termios v0.2.2 [INFO] [stderr] Checking dirs-sys-next v0.1.0 [INFO] [stderr] Checking directories-next v1.0.1 [INFO] [stderr] Checking serial-unix v0.4.0 [INFO] [stderr] Checking serial v0.4.0 [INFO] [stderr] Compiling serde_derive v1.0.116 [INFO] [stderr] Compiling bytemuck_derive v1.0.0 [INFO] [stderr] Compiling thiserror-impl v1.0.20 [INFO] [stderr] Compiling binread_derive v1.1.1 [INFO] [stderr] Checking bytemuck v1.4.1 [INFO] [stderr] Checking thiserror v1.0.20 [INFO] [stderr] Checking binread v1.1.1 [INFO] [stderr] Checking serde v1.0.116 [INFO] [stderr] Checking toml v0.5.6 [INFO] [stderr] Checking espflash v0.1.2 (/opt/rustwide/workdir) [INFO] [stdout] warning: unnecessary trailing semicolon [INFO] [stdout] --> src/chip/esp32.rs:154:10 [INFO] [stdout] | [INFO] [stdout] 154 | }; [INFO] [stdout] | ^ help: remove this semicolon [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(redundant_semicolons)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary trailing semicolon [INFO] [stdout] --> src/chip/esp32.rs:154:10 [INFO] [stdout] | [INFO] [stdout] 154 | }; [INFO] [stdout] | ^ help: remove this semicolon [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(redundant_semicolons)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 48.16s [INFO] running `Command { std: "docker" "inspect" "2b47ec104ddd034bb64e2a4ea875e6e55fb4933058f10107ac67e4c339a61828", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "2b47ec104ddd034bb64e2a4ea875e6e55fb4933058f10107ac67e4c339a61828", kill_on_drop: false }` [INFO] [stdout] 2b47ec104ddd034bb64e2a4ea875e6e55fb4933058f10107ac67e4c339a61828