[INFO] cloning repository https://github.com/AOSC-Dev/aoscdk-rs
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/AOSC-Dev/aoscdk-rs" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FAOSC-Dev%2Faoscdk-rs", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FAOSC-Dev%2Faoscdk-rs'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 91831316098a7000c27990d4522f10cd3b6d6f69
[INFO] checking AOSC-Dev/aoscdk-rs against master#dfd7b8d03fb93d0e03147d28b3be6d93260fa94d for pr-87050
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FAOSC-Dev%2Faoscdk-rs" "/workspace/builds/worker-6/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-6/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/AOSC-Dev/aoscdk-rs on toolchain dfd7b8d03fb93d0e03147d28b3be6d93260fa94d
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+dfd7b8d03fb93d0e03147d28b3be6d93260fa94d" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/AOSC-Dev/aoscdk-rs
[INFO] finished tweaking git repo https://github.com/AOSC-Dev/aoscdk-rs
[INFO] tweaked toml for git repo https://github.com/AOSC-Dev/aoscdk-rs written to /workspace/builds/worker-6/source/Cargo.toml
[INFO] crate git repo https://github.com/AOSC-Dev/aoscdk-rs already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+dfd7b8d03fb93d0e03147d28b3be6d93260fa94d" "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-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+dfd7b8d03fb93d0e03147d28b3be6d93260fa94d" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] d542c83f10acfad2527dfcf83bb1be82795096269fc6e2a3c7db2d83f2e5fd86
[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" "d542c83f10acfad2527dfcf83bb1be82795096269fc6e2a3c7db2d83f2e5fd86", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "d542c83f10acfad2527dfcf83bb1be82795096269fc6e2a3c7db2d83f2e5fd86", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d542c83f10acfad2527dfcf83bb1be82795096269fc6e2a3c7db2d83f2e5fd86", kill_on_drop: false }`
[INFO] [stdout] d542c83f10acfad2527dfcf83bb1be82795096269fc6e2a3c7db2d83f2e5fd86
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+dfd7b8d03fb93d0e03147d28b3be6d93260fa94d" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 502e7f42e390d034ddd7c41f3d672ce35ec464b4142a38b2104fb89a4c0414dc
[INFO] running `Command { std: "docker" "start" "-a" "502e7f42e390d034ddd7c41f3d672ce35ec464b4142a38b2104fb89a4c0414dc", kill_on_drop: false }`
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[INFO] [stderr]     Checking aoscdk-rs v0.2.1-alpha.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused imports: `map_res`, `tag`, `take_while_m_n`
[INFO] [stdout]  --> tests/parser.rs:2:23
[INFO] [stdout]   |
[INFO] [stdout] 2 |     bytes::complete::{tag, take_until, take_while_m_n},
[INFO] [stdout]   |                       ^^^              ^^^^^^^^^^^^^^
[INFO] [stdout] 3 |     character::complete::{char, space1},
[INFO] [stdout] 4 |     combinator::{map, map_res},
[INFO] [stdout]   |                       ^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `sha256sum`
[INFO] [stdout]   --> src/install.rs:56:8
[INFO] [stdout]    |
[INFO] [stdout] 56 | pub fn sha256sum<R: Read>(mut reader: R) -> Result<String> {
[INFO] [stdout]    |        ^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `sha256sum`
[INFO] [stdout]   --> src/install.rs:56:8
[INFO] [stdout]    |
[INFO] [stdout] 56 | pub fn sha256sum<R: Read>(mut reader: R) -> Result<String> {
[INFO] [stdout]    |        ^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 3m 02s
[INFO] running `Command { std: "docker" "inspect" "502e7f42e390d034ddd7c41f3d672ce35ec464b4142a38b2104fb89a4c0414dc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "502e7f42e390d034ddd7c41f3d672ce35ec464b4142a38b2104fb89a4c0414dc", kill_on_drop: false }`
[INFO] [stdout] 502e7f42e390d034ddd7c41f3d672ce35ec464b4142a38b2104fb89a4c0414dc