[INFO] fetching crate readelf 0.0.2...
[INFO] checking readelf-0.0.2 against master#90442458ac46b1d5eed752c316da25450f67285b for pr-81477
[INFO] extracting crate readelf 0.0.2 into /workspace/builds/worker-3/source
[INFO] validating manifest of crates.io crate readelf 0.0.2 on toolchain 90442458ac46b1d5eed752c316da25450f67285b
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+90442458ac46b1d5eed752c316da25450f67285b" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate readelf 0.0.2
[INFO] finished tweaking crates.io crate readelf 0.0.2
[INFO] tweaked toml for crates.io crate readelf 0.0.2 written to /workspace/builds/worker-3/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+90442458ac46b1d5eed752c316da25450f67285b" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+90442458ac46b1d5eed752c316da25450f67285b" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr] warning: path `/workspace/builds/worker-3/source/src/rust-readelf.rs` was erroneously implicitly accepted for binary `rust-readelf`,
[INFO] [stderr] please set bin.path in Cargo.toml
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+90442458ac46b1d5eed752c316da25450f67285b" "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] a6f2858022a9a1a3ce23c5894e0d777dbb1b8bca30af2a9a2e02cf98326468a7
[INFO] running `Command { std: "docker" "start" "-a" "a6f2858022a9a1a3ce23c5894e0d777dbb1b8bca30af2a9a2e02cf98326468a7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "a6f2858022a9a1a3ce23c5894e0d777dbb1b8bca30af2a9a2e02cf98326468a7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a6f2858022a9a1a3ce23c5894e0d777dbb1b8bca30af2a9a2e02cf98326468a7", kill_on_drop: false }`
[INFO] [stdout] a6f2858022a9a1a3ce23c5894e0d777dbb1b8bca30af2a9a2e02cf98326468a7
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+90442458ac46b1d5eed752c316da25450f67285b" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 9d28fc1a4b5bb24df21e903de766fa2aea3f71afdcc8e29460a86a7179a5d6ff
[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" "9d28fc1a4b5bb24df21e903de766fa2aea3f71afdcc8e29460a86a7179a5d6ff", kill_on_drop: false }`
[INFO] [stderr] warning: path `/opt/rustwide/workdir/src/rust-readelf.rs` was erroneously implicitly accepted for binary `rust-readelf`,
[INFO] [stderr] please set bin.path in Cargo.toml
[INFO] [stderr]     Checking argparse v0.2.2
[INFO] [stderr]     Checking elf v0.0.10
[INFO] [stderr]     Checking readelf v0.0.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.72s
[INFO] running `Command { std: "docker" "inspect" "9d28fc1a4b5bb24df21e903de766fa2aea3f71afdcc8e29460a86a7179a5d6ff", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9d28fc1a4b5bb24df21e903de766fa2aea3f71afdcc8e29460a86a7179a5d6ff", kill_on_drop: false }`
[INFO] [stdout] 9d28fc1a4b5bb24df21e903de766fa2aea3f71afdcc8e29460a86a7179a5d6ff