[INFO] fetching crate scaphandre 0.1.1...
[INFO] checking scaphandre-0.1.1 against master#a609fb45efad59dfd459c76e50899be9f0583b5a for pr-80579
[INFO] extracting crate scaphandre 0.1.1 into /workspace/builds/worker-1/source
[INFO] validating manifest of crates.io crate scaphandre 0.1.1 on toolchain a609fb45efad59dfd459c76e50899be9f0583b5a
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a609fb45efad59dfd459c76e50899be9f0583b5a" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking crates.io crate scaphandre 0.1.1
[INFO] finished tweaking crates.io crate scaphandre 0.1.1
[INFO] tweaked toml for crates.io crate scaphandre 0.1.1 written to /workspace/builds/worker-1/source/Cargo.toml
[INFO] crate crates.io crate scaphandre 0.1.1 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a609fb45efad59dfd459c76e50899be9f0583b5a" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+a609fb45efad59dfd459c76e50899be9f0583b5a" "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] 3ada0eb71900a0cafb7144b9ef7f1d172d83b62f0b3487e999ba48929907b549
[INFO] running `Command { std: "docker" "start" "-a" "3ada0eb71900a0cafb7144b9ef7f1d172d83b62f0b3487e999ba48929907b549", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "3ada0eb71900a0cafb7144b9ef7f1d172d83b62f0b3487e999ba48929907b549", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3ada0eb71900a0cafb7144b9ef7f1d172d83b62f0b3487e999ba48929907b549", kill_on_drop: false }`
[INFO] [stdout] 3ada0eb71900a0cafb7144b9ef7f1d172d83b62f0b3487e999ba48929907b549
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+a609fb45efad59dfd459c76e50899be9f0583b5a" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 7586da477b917d29612114f6dd2128a5f9ae810bc772cd4f8620fcf5dcecea3b
[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" "7586da477b917d29612114f6dd2128a5f9ae810bc772cd4f8620fcf5dcecea3b", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.79
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[INFO] [stderr]     Checking awc v2.0.1
[INFO] [stderr]     Checking actix-web v3.2.0
[INFO] [stderr]     Checking scaphandre v0.1.1 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `Exporter`
[INFO] [stdout]  --> tests/integration.rs:2:49
[INFO] [stdout]   |
[INFO] [stdout] 2 | use scaphandre::exporters::{qemu::QemuExporter, Exporter};
[INFO] [stdout]   |                                                 ^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `parameters`
[INFO] [stdout]   --> tests/integration.rs:10:9
[INFO] [stdout]    |
[INFO] [stdout] 10 |     let parameters = App::new("scaphandre").get_matches();
[INFO] [stdout]    |         ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_parameters`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 2 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2m 43s
[INFO] running `Command { std: "docker" "inspect" "7586da477b917d29612114f6dd2128a5f9ae810bc772cd4f8620fcf5dcecea3b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7586da477b917d29612114f6dd2128a5f9ae810bc772cd4f8620fcf5dcecea3b", kill_on_drop: false }`
[INFO] [stdout] 7586da477b917d29612114f6dd2128a5f9ae810bc772cd4f8620fcf5dcecea3b