[INFO] fetching crate deb-rs 0.1.2... [INFO] checking deb-rs-0.1.2 against try#ddfd70ee3c3748e597b32f416b0d15a4f6e37685 for pr-87050 [INFO] extracting crate deb-rs 0.1.2 into /workspace/builds/worker-0/source [INFO] validating manifest of crates.io crate deb-rs 0.1.2 on toolchain ddfd70ee3c3748e597b32f416b0d15a4f6e37685 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ddfd70ee3c3748e597b32f416b0d15a4f6e37685" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate deb-rs 0.1.2 [INFO] finished tweaking crates.io crate deb-rs 0.1.2 [INFO] tweaked toml for crates.io crate deb-rs 0.1.2 written to /workspace/builds/worker-0/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ddfd70ee3c3748e597b32f416b0d15a4f6e37685" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ddfd70ee3c3748e597b32f416b0d15a4f6e37685" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded debcontrol v0.1.1 [INFO] [stderr] Downloaded run_script v0.6.4 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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" "+ddfd70ee3c3748e597b32f416b0d15a4f6e37685" "metadata" "--no-deps" "--format-version=1", 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] 188e007ece78ac35e79a70eb1c4838d60fdad9b9a5f88180bfbeb241fe6643ef [INFO] running `Command { std: "docker" "start" "-a" "188e007ece78ac35e79a70eb1c4838d60fdad9b9a5f88180bfbeb241fe6643ef", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "188e007ece78ac35e79a70eb1c4838d60fdad9b9a5f88180bfbeb241fe6643ef", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "188e007ece78ac35e79a70eb1c4838d60fdad9b9a5f88180bfbeb241fe6643ef", kill_on_drop: false }` [INFO] [stdout] 188e007ece78ac35e79a70eb1c4838d60fdad9b9a5f88180bfbeb241fe6643ef [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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" "+ddfd70ee3c3748e597b32f416b0d15a4f6e37685" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 94992445a549f57e249726c2985cd4062e3758e5d35c4ee0932347aa18dba39d [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" "94992445a549f57e249726c2985cd4062e3758e5d35c4ee0932347aa18dba39d", kill_on_drop: false }` [INFO] [stderr] Compiling version_check v0.9.3 [INFO] [stderr] Checking glob v0.3.0 [INFO] [stderr] Checking getrandom v0.1.16 [INFO] [stderr] Checking log v0.4.14 [INFO] [stderr] Checking getrandom v0.2.3 [INFO] [stderr] Checking uuid v0.8.2 [INFO] [stderr] Checking rand_core v0.5.1 [INFO] [stderr] Checking users v0.10.0 [INFO] [stderr] Compiling nom v5.1.2 [INFO] [stderr] Checking rand_chacha v0.2.2 [INFO] [stderr] Checking rand v0.7.3 [INFO] [stderr] Checking fsio v0.1.3 [INFO] [stderr] Checking run_script v0.6.4 [INFO] [stderr] Checking debcontrol v0.1.1 [INFO] [stderr] Checking deb-rs v0.1.2 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused variable: `control` [INFO] [stdout] --> src/file/deb_test.rs:54:9 [INFO] [stdout] | [INFO] [stdout] 54 | let control = Deb::new("./example/assets/exa.deb") [INFO] [stdout] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_control` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` 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 6.04s [INFO] running `Command { std: "docker" "inspect" "94992445a549f57e249726c2985cd4062e3758e5d35c4ee0932347aa18dba39d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "94992445a549f57e249726c2985cd4062e3758e5d35c4ee0932347aa18dba39d", kill_on_drop: false }` [INFO] [stdout] 94992445a549f57e249726c2985cd4062e3758e5d35c4ee0932347aa18dba39d