[INFO] cloning repository https://github.com/Thog/nvgpu_testing_rs
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Thog/nvgpu_testing_rs" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FThog%2Fnvgpu_testing_rs", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FThog%2Fnvgpu_testing_rs'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 34025d70cb2849dbb652c9f35da378c96f5adfd6
[INFO] checking Thog/nvgpu_testing_rs against master#db1fb85cff63ad5fffe435e17128f99f9e1d970c for pr-89056
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FThog%2Fnvgpu_testing_rs" "/workspace/builds/worker-30/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-30/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/Thog/nvgpu_testing_rs on toolchain db1fb85cff63ad5fffe435e17128f99f9e1d970c
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+db1fb85cff63ad5fffe435e17128f99f9e1d970c" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] removed /workspace/builds/worker-30/source/rust-toolchain
[INFO] started tweaking git repo https://github.com/Thog/nvgpu_testing_rs
[INFO] finished tweaking git repo https://github.com/Thog/nvgpu_testing_rs
[INFO] tweaked toml for git repo https://github.com/Thog/nvgpu_testing_rs written to /workspace/builds/worker-30/source/Cargo.toml
[INFO] crate git repo https://github.com/Thog/nvgpu_testing_rs already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+db1fb85cff63ad5fffe435e17128f99f9e1d970c" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-30/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-30/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+db1fb85cff63ad5fffe435e17128f99f9e1d970c" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] b27dfc92aa4989ca908032d13f50f2bca4a92ca1b2461c0b982c00d0256c8528
[INFO] running `Command { std: "docker" "start" "-a" "b27dfc92aa4989ca908032d13f50f2bca4a92ca1b2461c0b982c00d0256c8528", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "b27dfc92aa4989ca908032d13f50f2bca4a92ca1b2461c0b982c00d0256c8528", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b27dfc92aa4989ca908032d13f50f2bca4a92ca1b2461c0b982c00d0256c8528", kill_on_drop: false }`
[INFO] [stdout] b27dfc92aa4989ca908032d13f50f2bca4a92ca1b2461c0b982c00d0256c8528
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-30/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-30/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+db1fb85cff63ad5fffe435e17128f99f9e1d970c" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] feeab5896972ce239e13381930444ebd9eddf0a9f8665ba6abbd5abc9b48b4ac
[INFO] running `Command { std: "docker" "start" "-a" "feeab5896972ce239e13381930444ebd9eddf0a9f8665ba6abbd5abc9b48b4ac", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling bitflags v1.2.1
[INFO] [stderr]    Compiling libc v0.2.98
[INFO] [stderr]     Checking bitfield v0.13.2
[INFO] [stderr]     Checking byteorder v1.4.3
[INFO] [stderr]    Compiling memoffset v0.6.4
[INFO] [stderr]    Compiling num-traits v0.2.14
[INFO] [stderr]     Checking nix v0.22.0
[INFO] [stderr]     Checking nvmap v0.1.0 (/opt/rustwide/workdir/nvmap)
[INFO] [stderr]     Checking nvhost v0.1.0 (/opt/rustwide/workdir/nvhost)
[INFO] [stderr]     Checking nvgpu v0.1.0 (/opt/rustwide/workdir/nvgpu)
[INFO] [stderr]     Checking nvapp v0.1.0 (/opt/rustwide/workdir/nvapp)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 25.12s
[INFO] running `Command { std: "docker" "inspect" "feeab5896972ce239e13381930444ebd9eddf0a9f8665ba6abbd5abc9b48b4ac", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "feeab5896972ce239e13381930444ebd9eddf0a9f8665ba6abbd5abc9b48b4ac", kill_on_drop: false }`
[INFO] [stdout] feeab5896972ce239e13381930444ebd9eddf0a9f8665ba6abbd5abc9b48b4ac