[INFO] cloning repository https://github.com/camjackson/rusteroids
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/camjackson/rusteroids" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fcamjackson%2Frusteroids", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fcamjackson%2Frusteroids'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] e7fad01b5340fd6d16a53ac21d715433a27eefe9
[INFO] checking camjackson/rusteroids against master#4d0dd02ee07bddad9136f95c9f7846ebf3eb3fc5 for pr-81174
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fcamjackson%2Frusteroids" "/workspace/builds/worker-5/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-5/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/camjackson/rusteroids on toolchain 4d0dd02ee07bddad9136f95c9f7846ebf3eb3fc5
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+4d0dd02ee07bddad9136f95c9f7846ebf3eb3fc5" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/camjackson/rusteroids
[INFO] finished tweaking git repo https://github.com/camjackson/rusteroids
[INFO] tweaked toml for git repo https://github.com/camjackson/rusteroids written to /workspace/builds/worker-5/source/Cargo.toml
[INFO] crate git repo https://github.com/camjackson/rusteroids already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+4d0dd02ee07bddad9136f95c9f7846ebf3eb3fc5" "fetch" "--locked" "--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-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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@sha256:21f1ed92105a0ef9b0d27ad8bdeb7f36f9f01ac17fffe3a3f3dc5241fc25d8f4" "/opt/rustwide/cargo-home/bin/cargo" "+4d0dd02ee07bddad9136f95c9f7846ebf3eb3fc5" "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] 7a4fdd837e6d6f8c58ce8a184e393bb272c538d6d51ff22adedfc27e7ead0991
[INFO] running `Command { std: "docker" "start" "-a" "7a4fdd837e6d6f8c58ce8a184e393bb272c538d6d51ff22adedfc27e7ead0991", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "7a4fdd837e6d6f8c58ce8a184e393bb272c538d6d51ff22adedfc27e7ead0991", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7a4fdd837e6d6f8c58ce8a184e393bb272c538d6d51ff22adedfc27e7ead0991", kill_on_drop: false }`
[INFO] [stdout] 7a4fdd837e6d6f8c58ce8a184e393bb272c538d6d51ff22adedfc27e7ead0991
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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@sha256:21f1ed92105a0ef9b0d27ad8bdeb7f36f9f01ac17fffe3a3f3dc5241fc25d8f4" "/opt/rustwide/cargo-home/bin/cargo" "+4d0dd02ee07bddad9136f95c9f7846ebf3eb3fc5" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 41d323952933faa064b0094afcc3912d746b4ced1f63181b61c2219d609bafad
[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" "41d323952933faa064b0094afcc3912d746b4ced1f63181b61c2219d609bafad", kill_on_drop: false }`
[INFO] [stderr] Blocking waiting for file lock on package cache
[INFO] [stderr] Checking libc v0.2.35
[INFO] [stderr] Compiling bitflags v0.9.1
[INFO] [stderr] Compiling itoa v0.3.4
[INFO] [stderr] Compiling dtoa v0.4.2
[INFO] [stderr] Compiling serde v0.9.15
[INFO] [stderr] Compiling num-traits v0.1.41
[INFO] [stderr] Checking lazy_static v0.2.11
[INFO] [stderr] Compiling unicode-xid v0.0.4
[INFO] [stderr] Compiling winapi-build v0.1.1
[INFO] [stderr] Compiling cfg-if v0.1.2
[INFO] [stderr] Compiling quote v0.3.15
[INFO] [stderr] Compiling khronos_api v1.0.1
[INFO] [stderr] Checking winapi v0.2.8
[INFO] [stderr] Compiling typenum v1.9.0
[INFO] [stderr] Checking rustc-serialize v0.3.24
[INFO] [stderr] Compiling matrixmultiply v0.1.14
[INFO] [stderr] Checking nodrop v0.1.12
[INFO] [stderr] Checking smallvec v0.4.4
[INFO] [stderr] Checking approx v0.1.1
[INFO] [stderr] Compiling glob v0.2.11
[INFO] [stderr] Compiling ordermap v0.3.4
[INFO] [stderr] Checking hamming v0.1.3
[INFO] [stderr] Checking primal-estimate v0.2.1
[INFO] [stderr] Checking allocators v0.1.0 (https://github.com/citybound/citybound#824b389b)
[INFO] [stderr] Checking void v1.0.2
[INFO] [stderr] Checking either v1.4.0
[INFO] [stderr] Checking xdg v2.1.0
[INFO] [stderr] Compiling phf_shared v0.7.21
[INFO] [stderr] Compiling log v0.4.1
[INFO] [stderr] Compiling x11-dl v2.17.2
[INFO] [stderr] Compiling xml-rs v0.6.1
[INFO] [stderr] Compiling synom v0.11.3
[INFO] [stderr] Compiling imgui-sys v0.0.15
[INFO] [stderr] Compiling kernel32-sys v0.2.2
[INFO] [stderr] Checking primal-bit v0.2.4
[INFO] [stderr] Checking unreachable v0.1.1
[INFO] [stderr] Checking chunky v0.1.0 (https://github.com/citybound/citybound#824b389b)
[INFO] [stderr] Checking num-integer v0.1.35
[INFO] [stderr] Checking serde_json v1.0.9
[INFO] [stderr] Checking itertools v0.7.4
[INFO] [stderr] Compiling backtrace-sys v0.1.16
[INFO] [stderr] Checking app_dirs v1.1.1
[INFO] [stdout] error[E0599]: no method named `resize_default` found for struct `Vec