[INFO] fetching crate run_script 0.6.3...
[INFO] checking run_script-0.6.3 against try#6024cfef3a82f9a7688f07054f1650081bad3af5 for pr-74130
[INFO] extracting crate run_script 0.6.3 into /workspace/builds/worker-9/source
[INFO] validating manifest of crates.io crate run_script 0.6.3 on toolchain 6024cfef3a82f9a7688f07054f1650081bad3af5
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+6024cfef3a82f9a7688f07054f1650081bad3af5" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking crates.io crate run_script 0.6.3
[INFO] finished tweaking crates.io crate run_script 0.6.3
[INFO] tweaked toml for crates.io crate run_script 0.6.3 written to /workspace/builds/worker-9/source/Cargo.toml
[INFO] crate crates.io crate run_script 0.6.3 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+6024cfef3a82f9a7688f07054f1650081bad3af5" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded nias v0.5.0
[INFO] [stderr]   Downloaded envmnt v0.8.2
[INFO] [stderr]   Downloaded ci_info v0.10.1
[INFO] [stderr]   Downloaded rusty-hook v0.11.1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env@sha256:819119df93c0f5eca3f29186f14981ef29945a311854d7222af07488600a2584" "/opt/rustwide/cargo-home/bin/cargo" "+6024cfef3a82f9a7688f07054f1650081bad3af5" "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] 58e8888f804185d037f1395829fe98d3bcaf54c9aa7c8b9a42e6c421cb792e40
[INFO] running `Command { std: "docker" "start" "-a" "58e8888f804185d037f1395829fe98d3bcaf54c9aa7c8b9a42e6c421cb792e40", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "58e8888f804185d037f1395829fe98d3bcaf54c9aa7c8b9a42e6c421cb792e40", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "58e8888f804185d037f1395829fe98d3bcaf54c9aa7c8b9a42e6c421cb792e40", kill_on_drop: false }`
[INFO] [stdout] 58e8888f804185d037f1395829fe98d3bcaf54c9aa7c8b9a42e6c421cb792e40
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env@sha256:819119df93c0f5eca3f29186f14981ef29945a311854d7222af07488600a2584" "/opt/rustwide/cargo-home/bin/cargo" "+6024cfef3a82f9a7688f07054f1650081bad3af5" "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] 0c4b6b2cb336f178cea3acd121dae97e30232b497221e181f8a6d61722c9912e
[INFO] running `Command { std: "docker" "start" "-a" "0c4b6b2cb336f178cea3acd121dae97e30232b497221e181f8a6d61722c9912e", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.70
[INFO] [stderr]    Compiling getrandom v0.1.14
[INFO] [stderr]    Compiling serde v1.0.110
[INFO] [stderr]     Checking ppv-lite86 v0.2.6
[INFO] [stderr]    Compiling nias v0.5.0
[INFO] [stderr]     Checking unicode-width v0.1.7
[INFO] [stderr]    Compiling indexmap v1.3.2
[INFO] [stderr]     Checking getopts v0.2.21
[INFO] [stderr]    Compiling users v0.9.1
[INFO] [stderr]    Compiling rand_core v0.5.1
[INFO] [stderr]    Compiling rand_chacha v0.2.2
[INFO] [stderr]     Checking rand v0.7.3
[INFO] [stderr]     Checking fsio v0.1.2
[INFO] [stderr]    Compiling envmnt v0.8.2
[INFO] [stderr]     Checking run_script v0.6.3 (/opt/rustwide/workdir)
[INFO] [stderr]     Checking ci_info v0.10.1
[INFO] [stderr]     Checking toml v0.5.6
[INFO] [stderr]    Compiling rusty-hook v0.11.1
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 31.05s
[INFO] running `Command { std: "docker" "inspect" "0c4b6b2cb336f178cea3acd121dae97e30232b497221e181f8a6d61722c9912e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0c4b6b2cb336f178cea3acd121dae97e30232b497221e181f8a6d61722c9912e", kill_on_drop: false }`
[INFO] [stdout] 0c4b6b2cb336f178cea3acd121dae97e30232b497221e181f8a6d61722c9912e